# Perfect Squares and Difference MCQs Test and Answers pdf Download

Practice perfect squares and difference MCQs and math for test prep and learning. Free study guide has multiple choice questions (MCQ) with perfect squares and difference quiz as 39^{2} + 78 + 1 using algebraic identities gives with answering options 1200, 1700, 500 and 1600 for exam preparation. Study to learn perfect squares and difference quiz with MCQs to find questions answers based online tests.

## MCQs on Perfect Squares and Difference

MCQ. 39^{2} + 78 + 1 using algebraic identities gives

- 1200
- 1700
- 500
- 1600

D

MCQ. (a + b)^{2} gives

- a
^{2}- b^{2} - a
^{2}+ 2ab + b^{2} - a + 2b
- a - 2b

B