Math Blog
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Newly added pages can be seen from this page. Keep visiting to this page so that you will remain updated.en-usMathFri, 27 Mar 2015 18:18:22 -0400Fri, 27 Mar 2015 18:18:22 -0400math-only-math.comMar 27, Problems on Subtraction of Decimal Fractions | Like Decimal Fractions
http://www.math-only-math.com/problems-on-subtraction-of-decimal-fractions.html3c8b13d906068f840fbe505b2386711cWe will discuss here how to solve the word problems on subtraction of decimal fractions. We know to subtract one decimal number from the other decimal number: (i) Change the decimal fractions toFri, 27 Mar 2015 18:18:16 -0400Mar 27, Problems on Addition of Decimal Fractions | Add Two or more Decimals
http://www.math-only-math.com/problems-on-addition-of-decimal-fractions.html80fe54b51e33f1ee5f28bba307f42056We will discuss here how to solve the word problems on addition of decimal fractions. We know to add two or more decimals: (i) Convert all the decimals to be added into like decimals.Fri, 27 Mar 2015 18:06:56 -0400Mar 25, Equality of Complex Numbers | Equality of Two Complex Numbers | Examples
http://www.math-only-math.com/equality-of-complex-numbers.html6f5ab6cab81dc2f5f3206c31d811ee34We will discuss about the equality of complex numbers. Two complex numbers z1 = a + ib and z2 = x +iy are equal if and only if a = x and b = y i.e., Re (z1) = Re (z2) and Im (z1) = Im (z2).Wed, 25 Mar 2015 17:00:16 -0400Mar 25, Decimal Place Value Chart |Tenths Place | Hundredths Place | Thousandths Place
http://www.math-only-math.com/decimal-place-value-chart.html2462109a11485d766fbe13bc5ccacd00Decimal place value chart are discussed here: The first place after the decimal is got by dividing the number by 10; it is called the tenths place.Wed, 25 Mar 2015 16:49:29 -0400Mar 25, Changing Unlike to Like Decimal Fraction | Like and Unlike Decimals | examples
http://www.math-only-math.com/changing-unlike-to-like-decimal-fractions.html00be404e1ea289c57357fcaeb2cee75dWe will discuss here about changing unlike to like decimal fractions. Unlike decimal fractions can be changed to like decimals by adding as many zeroes as required.Wed, 25 Mar 2015 16:45:16 -0400Mar 23, Expanded form of Decimal Fractions | How to Write a Decimal in Expanded Form
http://www.math-only-math.com/expanded-form-of-decimal-fractions.html9d0949ceaf8a814344eeda0cc32a4882We will discuss here about the expanded form of decimal fractions. In expanded form of decimal fractions we will learn how to read and write the decimal numbers.Mon, 23 Mar 2015 17:45:47 -0400Mar 23, Amplitude or Argument of a Complex Number | Algorithm for Finding Argument
http://www.math-only-math.com/amplitude-or-argument-of-a-complex-number.html41d28e7e89cbdf0c06d19fa076992df8To find the Amplitude or Argument of a complex number let us assume that, a complex number z = x + iy where x > 0 and y > 0 are real, i = √-1 and x\(^{2}\) + y\(^{2}\) ≠ 0Mon, 23 Mar 2015 17:02:26 -0400Mar 20, Decimal | Word Problem on Decimals | Digits after the Decimal | Fraction
http://www.math-only-math.com/decimal.htmldb52f76a4cbf8447d607a7e42962aadbA fractional number whose denominator is 10 or multiple of 10 is called a decimal. Every decimal has two parts whole number part and decimal part. These two parts are separated by a dot or point.Fri, 20 Mar 2015 16:55:31 -0400Mar 20, Ordering Decimals | Comparing Decimals | Decimals from Smallest to Largest
http://www.math-only-math.com/ordering-decimals.htmlaa34382a74cac515e2dacb7bdd849e33In ordering decimals we will learn how to compare two or more decimals. (i) Convert each of them as like decimals. (ii) Compare these decimals just as we compare two whole numbers ignoringFri, 20 Mar 2015 16:54:00 -0400Mar 20, Problems on Complex Numbers | Modulus of the Complex Quantity
http://www.math-only-math.com/problems-on-complex-numbers.html0c0b40fb869a2c32146981c629f86d56We will learn step-by-step how to solve different types of problems on complex numbers using the formulas. 1. Express \((\frac{1 + i}{1 - i})^{3}\) in the form A + iB where A and B are real numbers.Fri, 20 Mar 2015 16:37:16 -0400Mar 19, Complex Numbers Formulae | Properties of Complex Numbers | Definition
http://www.math-only-math.com/complex-numbers-formulae.htmld860d0b8e8c83ca1f30361dd45261b50We will discuss about the complex numbers formulae. (i) Definition of complex number: If an ordered pair (x, y) of two real numbers x and y is represented by the symbol x + iy, where i = √-1, then theThu, 19 Mar 2015 16:36:50 -0400Mar 19, Modulus of a Complex Number | Absolute Value of a Complex Number
http://www.math-only-math.com/modulus-of-a-complex-number.html71c3ed96eecc40ee76468d44909c5eabDefinition of Modulus of a Complex Number: Let z = x + iy where x and y are real and i = √-1. Then the non negative square root of (x^2 + y^2) is called the modulus or absolute value of z (or x + iy).Thu, 19 Mar 2015 15:58:49 -0400Mar 18, Worksheet on Division of a Whole Number by a Fraction | Reciprocal of Fraction
http://www.math-only-math.com/worksheet-on-division-of-a-whole-number-by-a-fraction.html791c13a53a3d3050b91f158465b555ceWe will practice the questions given in the worksheet on division of a whole number by a fraction. We know, whole number ÷ fraction = whole number × reciprocal of fraction.Wed, 18 Mar 2015 16:46:44 -0400Mar 18, The Cube Roots of Unity | Properties of the Cube roots of Unity |Complex Numbers
http://www.math-only-math.com/the-cube-roots-of-unity.html1b26405bb9297b3afb201a60a15cd1d3We will discuss here about the cube roots of unity and their properties. Suppose let us assume that the cube root of 1 is z i.e., ∛1 = z.Then, cubing both sides we get, z^3 = 1 or, z^3 - 1 = 0Wed, 18 Mar 2015 15:43:50 -0400Mar 14, 5th Grade Math Worksheets | 5th Grade Homework Sheets | Math Worksheet
http://www.math-only-math.com/5th-grade-math-worksheets.htmld7c315116544d0e6c23bb93ca2cbc75f5th grade math worksheets is carefully planned and thoughtfully presented on mathematics for the students. Teachers and parents can also follow the worksheets to guide the students.Sat, 14 Mar 2015 17:55:54 -0400Mar 14, Worksheet on Problems on Division of Fractional Numbers | Fractional Division
http://www.math-only-math.com/worksheet-on-problems-on-division-of-fractional-numbers.htmlf74719c817e56bddfd824015409491fcWe will practice the questions given in the worksheet on problems on division of fractional numbers. 1. A student in a school pays $ 3 1/5 as boys fund. If the amount collected is $ 310 2/5Sat, 14 Mar 2015 17:53:46 -0400Mar 14, Complex Number in the Standard Form | Multiply the Conjugate of the Denominator
http://www.math-only-math.com/complex-number-in-the-standard-form.html039da61e70d03f7f95fae992ffb3c1c8We will learn how to expand a complex in the standard form a + ib. The following steps will help us to express a complex number in the standard form: Step I: Obtain the complex number in the formSat, 14 Mar 2015 17:42:39 -0400Mar 13, Worksheet on Division of a Fraction by a Whole Number | Find the Quotient
http://www.math-only-math.com/worksheet-on-division-of-a-fraction-by-a-whole-number.htmlb015745840ba041286e0356dcef23b5fWe will practice the questions given in the worksheet on division of a fraction by a whole number. We know, fraction ÷ whole number = fraction × reciprocal of whole number. I. Divide the following:Fri, 13 Mar 2015 17:38:38 -0400Mar 13, Worksheet on Division of a Fractional Number by a Fractional Number | Answers
http://www.math-only-math.com/worksheet-on-division-of-a-fractional-number-by-a-fractional-number.htmla28386f5239892528c62829d8b72975fWe will practice the questions given in the worksheet on division of a fractional number by a fractional number. We know, a fraction ÷ another fraction = first fraction × reciprocal of theFri, 13 Mar 2015 17:37:01 -0400Mar 13, Reciprocal of a Complex Number | How to Find the Reciprocal of a Complex Number?
http://www.math-only-math.com/reciprocal-of-a-complex-number.htmlc950da3f27584a8971ae33934d86e2e6How to find the reciprocal of a complex number? Let z = x + iy be a non-zero complex number. Then 1/z = 1/(x + iy) Multiplying numerator and denominator by conjugate of denominatorFri, 13 Mar 2015 16:48:10 -0400Mar 12, Problems on Division of Fractional Numbers | Fractional Division | Word Problems
http://www.math-only-math.com/problems-on-division-of-fractional-numbers.htmlf44febfc6e2889bac656e80538e1c341Problems on division of fractional numbers will give idea how to solve different types of word problems. 1. In a school 2/7 of the students are girls. If there are 280 boysThu, 12 Mar 2015 17:29:30 -0400Mar 12, Associative Property of Multiplication of Complex Numbers | Complex Numbers
http://www.math-only-math.com/associative-property-of-multiplication-of-complex-numbers.htmld1ec2ae2e4193c62e195a689752d949dHere we will discuss about the associative property of multiplication of complex numbers. Commutative property of multiplication complex numbers: For any three complex numbers z1, z2 and z3, we haveThu, 12 Mar 2015 17:00:22 -0400Mar 11, Commutative Property of Multiplication of Complex Numbers | Complex Numbers
http://www.math-only-math.com/commutative-property-of-multiplication-of-complex-numbers.html317bb10188a30fd3b41d34b7ad415359Here we will discuss about the commutative property of multiplication of complex numbers. Commutative property of multiplication of two complex numbers: For any two complex number z1 and z2, we haveWed, 11 Mar 2015 15:59:38 -0400Mar 9, Simplification of Fractions | How to Simplify Fraction? | reducing fractions
http://www.math-only-math.com/simplification-of-fractions.html1289a188d292fbae59fe0a0742139b81In simplification of fractions parenthesis can also be used. The three parenthesis (1st), {2nd}, [3rd] are used commonly. Examples on simplification of fractions:Mon, 9 Mar 2015 04:36:06 -0400Mar 9, Worksheet on Division of Fractions | Problems on Division of Fraction
http://www.math-only-math.com/worksheet-on-division-of-fractions.htmlad7fc2f679361c7b34231690bf39cb3aIn the worksheet on division of fractions we will solve 10 different types of questions. 1. Solve: (a) 3/5 ÷ 5 (b) 2/15 ÷ 6 (c) 49/6 ÷ 35 (d) 13 1/7 ÷ 7Mon, 9 Mar 2015 02:51:25 -0400Mar 9, Properties of Fractional Division | Dividing Fractions | Fraction Division
http://www.math-only-math.com/properties-of-fractional-division.html4c2cdcfe10f1b77c229d009168a07f3aProperties of fractional division are discussed here: (i) When a fractional number is divided by 1, the quotient is the fraction itself. For Example: 1. 2/3 ÷ 1 = 2/3 × 1/1 = (2 × 1)/(3 × 1) = 2/3Mon, 9 Mar 2015 02:34:09 -0400Mar 8, Properties of Complex Numbers |Equality of Two Complex Numbers|Distributive Laws
http://www.math-only-math.com/properties-of-complex-numbers.html5555ec3e1cbd27f6439e47862c511f8fWe will discuss here about the different properties of complex numbers. 1. When a, b are real numbers and a + ib = 0 then a = 0, b = 0 Proof: According to the property, a + ib = 0 = 0 + i * 0,Sun, 8 Mar 2015 17:24:47 -0400Mar 6, Integral Powers of a Complex Number | Integral Power of i | Complex Number
http://www.math-only-math.com/integral-powers-of-a-complex-number.htmlc561940022d1dc6ad84d94dfbc068aaeIntegral power of a complex number is also a complex number. In other words any integral power of a complex number can be expressed in the form of A + iB, where A and B are real.Fri, 6 Mar 2015 14:19:07 -0500Mar 5, Division of a Fractional Number | Reciprocal of the Second Fraction
http://www.math-only-math.com/division-of-a-fractional-number.html7a95c6095058570efd9742b1c866d5d7We will discuss here about division of a fractional number by a fractional number. A Fraction ÷ Another Fraction = First Fraction × Reciprocal of the Second Fraction.Thu, 5 Mar 2015 16:25:38 -0500Mar 5, Division of a Whole Number by a Fraction | Division of Fraction
http://www.math-only-math.com/division-of-a-whole-number-by-a-fraction.html45daaefd679cc2e71ed7ba92fa26271cIn division of a whole number by a fraction the rules are: Whole Number ÷ Fraction = Whole Number × Reciprocal of Fraction.Thu, 5 Mar 2015 16:09:05 -0500Mar 5, Division of a Fraction by a Whole Number | Division of Fractions | Fractions
http://www.math-only-math.com/division-of-a-fraction-by-a-whole-number.html08777f67b94c590bfee22816fe371941We will discuss here about division of a fraction by a whole number. Fraction ÷ Whole number = Fraction × Reciprocal of whole number.Thu, 5 Mar 2015 15:52:29 -0500Mar 5, Root of a Complex Number | Purely Real Quantity | Purely Imaginary Quantity
http://www.math-only-math.com/root-of-a-complex-number.html7b804af5f285a63cf725bd93524dffc7Root of a complex number can be expressed in the standard form A + iB, where A and B are real. In words we can say that any root of a complex number is a complex number Let, z = x + iyThu, 5 Mar 2015 15:07:21 -0500Mar 3, Multiplication of Fractional Number by a Whole Number | Fraction Multiplication
http://www.math-only-math.com/multiplication-of-fractional-number-by-a-whole-number.htmla7de9d009fae89ffad53fc28bca5c349In multiplication of fractional number by a whole number the rules are: (a) If the fraction is a mixed fraction, convert it to improper fraction. (c) Always write the answer as a mixed fraction if itTue, 3 Mar 2015 16:04:22 -0500Mar 3, Division of Complex Numbers | Quotient of Two Complex Numbers
http://www.math-only-math.com/division-of-complex-numbers.htmlfd8e56767b640fadff4ca96301074734Division of complex numbers is also a complex number. In other words, the division of two complex numbers can be expressed in the standard form A + iB where A and B are real.Tue, 3 Mar 2015 14:49:14 -0500Mar 2, Worksheet on Problems on Multiplication of Fractional Numbers | Answers
http://www.math-only-math.com/worksheet-on-problems-on-multiplication-of-fractional-numbers.html363853585864e00ac3c939d8c5563921We will practice the questions given in the worksheet on problems on multiplication of fractional numbers. 1. The cost of an electric bulb is $ 6 ½. Find the cost of 50 such bulbs.Mon, 2 Mar 2015 17:06:18 -0500Mar 2, Word Problems on Fraction | Math Fraction Word Problems | Fraction Math
http://www.math-only-math.com/word-problems-on-fraction.html3052e469696db65d2a8fe1c6c5748962In word problems on fraction we will solve different types of problems on multiplication of fractional numbers and division of fractional numbers.Mon, 2 Mar 2015 16:43:24 -0500Mar 2, Problems on Multiplication of Fractional Numbers | Multiplying Fractions
http://www.math-only-math.com/problems-on-multiplication-of-fractional-numbers.htmlb3154fb05d926c336c586d8bbea784b6Problems on multiplication of fractional numbers will give idea how to solve different types of word problems. 2. One meter of cloth costs $ 15 1/2. Find the cost of 14 1/2 meter of cloth. Mon, 2 Mar 2015 16:38:05 -0500Feb 28, Multiplication of Two Complex Numbers | Product of Two Complex Numbers
http://www.math-only-math.com/multiplication-of-two-complex-numbers.htmlc3b79c190b65de576dcf5c7c3f378152Multiplication of two complex numbers is also a complex number. In other words, the product of two complex numbers can be expressed in the standard form A + iB where A and B are real.Sat, 28 Feb 2015 04:18:23 -0500Feb 27, Worksheet on Multiplicative Inverse |Multiplicative Inverse of Fractional Number
http://www.math-only-math.com/worksheet-on-multiplicative-inverse.html9de7878c6ec8146aecef7037567cbfdeWe will practice the questions given in the worksheet on multiplicative inverse of a fractional number. We know, to get the reciprocal of a given fraction, we interchange the numeratorFri, 27 Feb 2015 16:44:41 -0500Feb 27, Worksheet on Properties of Multiplication of Fractional Numbers | Answers
http://www.math-only-math.com/worksheet-on-properties-of-multiplication-of-fractional-numbers.html300f70a4863bf94d3bcb07dbf8763596Using the properties of multiplication we will solve the different questions given in the worksheet on properties of multiplication of fractional numbers. Fri, 27 Feb 2015 16:22:50 -0500Feb 27, Worksheet on Multiplication on Fraction | Properties of Fraction Multiplication
http://www.math-only-math.com/worksheet-on-multiplication-on-fraction.htmld491994efe67c82682b271c7c0ef805bIn worksheet on multiplication on fraction, we can see below there are 10 different types of questions which we can practice in our homework.Fri, 27 Feb 2015 15:49:46 -0500Feb 26, Subtraction of Complex Numbers | Difference between Two Complex Numbers
http://www.math-only-math.com/subtraction-of-complex-numbers.htmla035e826ba616e861e42b7f234f45cddWe will discuss here about the usual mathematical operation - subtraction of two complex numbers. How do you subtract Complex Numbers? Let z1 = p + iq and z2 = r + is be any two complex numbersThu, 26 Feb 2015 05:49:55 -0500Feb 26, Worksheet on Multiplication of a Whole Number by a Fraction | Answers
http://www.math-only-math.com/worksheet-on-multiplication-of-a-whole-number-by-a-fraction.htmlc6add693459eee38810cc2ef1d30261bWe will practice the questions given in the worksheet on multiplication of a whole number by a fraction. We know to multiply a whole number by a fraction we multiply the top number of the fraction byThu, 26 Feb 2015 04:23:15 -0500Feb 26, Worksheet on Multiplication of a Fraction by Fraction | Fractional Number
http://www.math-only-math.com/worksheet-on-multiplication-of-a-fraction-by-fraction.html1f7463daf4c72b0bf041a104807adafcWe will practice the questions given in the worksheet on multiplication of a fraction by fraction. We know to multiply a fractional number we need to multiply the numerator of the first fractionThu, 26 Feb 2015 04:19:38 -0500Feb 26, Worksheet on Multiplication of Fractional Number by a Whole Number
http://www.math-only-math.com/worksheet-on-multiplication-of-fractional-number-by-a-whole-number.htmle0328c88cf6ae9581ddbc003790ef9d5We will practice the questions given in the worksheet on multiplication of fractional number by a whole number. We know to multiply a fraction by a whole number, the numerator of the fractionThu, 26 Feb 2015 03:27:37 -0500Feb 25, Addition of Two Complex Numbers | Algebra of Complex Numbers | Complex Numbers
http://www.math-only-math.com/addition-of-two-complex-numbers.html2e54080e827aa739818037f09585f58fWe will discuss here about the usual mathematical operation - addition of two complex numbers. Let z1 = p + iq and z2 = r + is be any two complex numbers, then their sum z1 + z2 is defined asWed, 25 Feb 2015 16:09:41 -0500Feb 25, Multiplication is Repeated Addition | Multiplication | Repeated Addition
http://www.math-only-math.com/multiplication-is-repeated-addition.html5707f7d8df1cbe394bf654667e9c015cWe know multiplication is repeated addition. Consider the following: (i) Andrea made sandwiches for 12 people. When they shared it equally, each of them got 1/2 a sandwich. How many sandwiches didWed, 25 Feb 2015 02:28:00 -0500Feb 25, Multiplicative Inverse | Reciprocal of a Proper Fraction, an Improper Fraction
http://www.math-only-math.com/multiplicative-inverse.html38f1ece009788967c0d703ac58721682If the product of two numbers is 1, then each number is known as multiplicative inverse or the reciprocal of one another. The following are the rules of multiplicative inverse of a fractional number:Wed, 25 Feb 2015 02:03:27 -0500Feb 25, Properties of Multiplication of Fractional Numbers | Fractional Numbers
http://www.math-only-math.com/properties-of-multiplication-of-fractional-numbers.htmld2fa2a4afc10bbca1092a32c8163544eThe properties of multiplication of fractional numbers are discussed here. Property 1: If two fractional numbers are multiplied in either order, the product remains the same. For Example:Wed, 25 Feb 2015 01:33:03 -0500Feb 24, Divisible by 10 | Test of Divisibility by 10 | Rules of Divisibility by 10
http://www.math-only-math.com/divisible-by-10.html5c3934db4ccca62ff32e9becdd2f65ccDivisible by 10 is discussed below. A number is divisible by 10 if it has zero (0) in its units place. Consider the following numbers which are divisible by 10, using the test of divisibility by 10:Tue, 24 Feb 2015 23:46:06 -0500Feb 24, Divisible by 9 | Test of Divisibility by 9 | Rules of Divisibility by 9
http://www.math-only-math.com/divisible-by-9.html1f40158379b07199dc95ec408b4d9fcdDivisible by 9 is discussed below: A number is divisible by 9, if the sum is a multiple of 9 or if the sum of its digits is divisible by 9. Consider the following numbers which are divisible by 9Tue, 24 Feb 2015 23:45:26 -0500Feb 24, Divisible by 8 | Test of Divisibility by 8 | Rules of Divisibility by 8
http://www.math-only-math.com/divisible-by-8.html0f4032508be1dd24ce269d818a076471Divisible by 8 is discussed below: A number is divisible by 8 if the numbers formed by the last three digits is divisible by 8. Consider the following numbers which are divisible by 8Tue, 24 Feb 2015 23:44:44 -0500Feb 24, Divisible by 7 | Test of Divisibility by 7 | Rules of Divisibility by 7
http://www.math-only-math.com/divisible-by-7.html6d48a3433d0ff7b31ac9e167e43e8deaDivisible by 7 is discussed below: We need to double the last digit of the number and then subtract it from the remaining number. If the result is divisible by 7, then the original number will also beTue, 24 Feb 2015 23:44:06 -0500Feb 24, Divisible by 6 | Test of Divisibility by 6 | Rules of Divisibility by 6
http://www.math-only-math.com/divisible-by-6.html12fb7f6c2b9fb6beb7ce4618b52b8fbaDivisible by 6 is discussed below: A number is divisible by 6 if it is divisible by 2 and 3 both. Consider the following numbers which are divisible by 6, using the test of divisibility by 6: 42Tue, 24 Feb 2015 23:42:22 -0500Feb 24, Divisible by 5 | Test of divisibility by 5 | Rules of Divisibility by 5
http://www.math-only-math.com/divisible-by-5.html7f18e5c7fa2d453971b43a6b0a008339Divisible by 5 is discussed below: A number is divisible by 5 if its units place is 0 or 5. Consider the following numbers which are divisible by 5, using the test of divisibility byTue, 24 Feb 2015 23:41:46 -0500Feb 24, Divisible by 4 | Test of Divisibility by 4 | Rules of Divisibility by 4
http://www.math-only-math.com/divisible-by-4.htmlf3e481c839f46b4d92e6145595733531A number is divisible by 4 if the number is formed by its digits in ten’s place and unit’s place (i.e. the last two digits on its extreme right side) is divisible by 4.Tue, 24 Feb 2015 23:41:05 -0500Feb 24, Divisible by 3 | Test of Divisibility by 3 | Rules of Divisibility by 3
http://www.math-only-math.com/divisible-by-3.html485e2088ab0e43835dd957d630cf263fA number is divisible by 3, if the sum of its all digits is a multiple of 3 or divisibility by 3. Consider the following numbers to find whether the numbers are divisible or not divisible by 3Tue, 24 Feb 2015 23:40:22 -0500Feb 24, Divisible by 2 | Test of Divisibility by 2 | Rules of Divisibility by 2
http://www.math-only-math.com/divisible-by-2.html4de34ab69a3887c94da6c7276a600f36A number is divisible by 2 if the digit at unit place is either 0 or multiple of 2. So a number is divisible by 2 if digit at its units place is 0, 2, 4, 6 or 8.Tue, 24 Feb 2015 23:39:54 -0500Feb 24, Multiplication of a Whole Number by a Fraction | Fractional Multiplication
http://www.math-only-math.com/multiplication-of-a-whole-number-by-a-fraction.html73ae2a6450598828dde2789c95619869We will discuss here about the multiplication of a whole number by a fraction. Now let us learn the multiplication of fractional numbers. Let us suppose 6 is multiplied by 1/3Tue, 24 Feb 2015 13:46:17 -0500Feb 24, Multiplication of a Fraction by a Fraction | Multiplication of a Fraction
http://www.math-only-math.com/multiplication-of-a-fraction-by-a-fraction.html8ae8c9d2decf6cc2b0eb5a66f626959aWe will discuss here about the multiplication of a fraction by a fraction. 1/2 is multiplied by 1/3 or, 1/3 of 1/2 Suppose this is whole (1)Tue, 24 Feb 2015 03:54:13 -0500Feb 22, Conjugate Complex Numbers | Properties of Conjugate of a Complex Number
http://www.math-only-math.com/conjugate-complex-numbers.html4a33f8d0f99417d96cdd69097aa03532Definition of conjugate complex numbers: In any two complex numbers, if only the sign of the imaginary part differ then, they are known as complex conjugate of each other.Sun, 22 Feb 2015 17:12:22 -0500Feb 20, Introduction of Complex Numbers | concept of imaginary numbers | Examples
http://www.math-only-math.com/introduction-of-complex-numbers.htmlfd4ac7f5741cadeaeeeab514b4e9b671The introduction of complex numbers plays a very important role in the theory of numbers. The equations x^2 + 5 = 0, x^2 + 10 = 0, x^2 = -1 are not solvable in the real number systemFri, 20 Feb 2015 18:04:23 -0500Feb 19, Problems on Quadratic Equation | Method of Completing the Squares
http://www.math-only-math.com/problems-on-quadratic-equation.html65b1095a50d1b293384ac2eb4dd0f926We will solve different types of problems on quadratic equation using quadratic formula and by method of completing the squares. We know the general form of the quadratic equationThu, 19 Feb 2015 17:07:50 -0500