# MCQ Questions and Answets on Expansion and Factorization of Algebraic Expressions Quiz 2 PDF Download

Expansion and factorization of algebraic expressions MCQ questions and answers, expansion and factorization of algebraic expressions quiz answers PDF, 7th grade math test 2 for online certificate courses. Practice "Factorization of Quadratic Expression" Multiple Choice Questions and Answers (MCQs), expansion and factorization of algebraic expressions quiz questions and answers for online education. Learn problem solving with quadratic equation, factorization of quadratic expression, factorization of algebraic expression, perfect squares and difference test prep for online elementary school.

"The two positive numbers differ by 5 and square of their sum is 169 are" Multiple Choice Questions (MCQ) on expansion and factorization of algebraic expressions with choices *5,6, 2,4, 4,9, and 3,7* for online education. Free math study guide for online learning factorization of quadratic expression quiz questions for online education programs.

## Expansion and Factorization of Algebraic Expressions MCQs Quiz 2 PDF Download

MCQ: The two positive numbers differ by 5 and square of their sum is 169 are

- 2,4
- 5,6
- 4,9
- 3,7

C

MCQ: Factorize 2x²y² + 5xy - 12

- 3xy - 12x + 9y
- (2xy - 3)(xy + 2)
- 4y - 3xy
- (2xy - 3)(xy + 4)

D

MCQ: (a + 2b)² - (a + 2b)(3a - 7b) by factorization gives

- (a + 2b)(9b - 2a)
- a - 3b + 4ab
- 5b - 4a
- None of above

A

MCQ: 39² + 78 + 1 using algebraic identities gives

- 1200
- 1700
- 500
- 1600

D

MCQ: The whole number such that twice of its square added to itself gives 10

- 5
- 2
- 8
- 10

B