Practice the questions given in the worksheet on square of the sum of two binomials. We know, square of a binomial means multiplying a binomial with itself.
See the formulas to expand the square of the sum of two binomials.
1. Expand the following:
(i) (x + 5)^{2}2.
Find the square of the following:
(i) (t/9 + 4/t)
(ii) 0.3 x + 0.4 y
(iii) c + 6
3. Use the formula for squaring the binomials and evaluate
(i) (103)^{2}
Answers for the worksheet on square of the sum of two binomials are given below to check the exact answers of the above questions on squaring the binomials.
Answers:
3. (i) 10609
(ii) 116.64
(iii) 84.64
4. (i) 70
(ii) ± 7
5. 23
6. ± 4
7. ± 7
8. 25 x^{2}From Worksheet on Square of the Sum of Two Binomials to HOME PAGE
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