# Expansion and Factorization of Algebraic Expressions Multiple Choice Questions 2 PDF Download

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Math multiple choice questions (MCQ) on two positive numbers differ by 5 and square of their sum is 169 are with choices 5,6, 2,4, 4,9 and 3,7, problem solving with quadratic equation quiz for competitive exam prep, summative and formative assessment interview questions with answers key. Free math study guide to learn problem solving with quadratic equation quiz to attempt multiple choice questions based test.

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

MCQ. 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. Whole number such that twice of its square added to itself gives 10

- 5
- 2
- 8
- 10

B