Chapter 5: Class 7 Math Exam Tests

Class 7 Math MCQs - Chapter 5

The Book *Expansion and factorization of algebraic expressions Multiple Choice Questions and Answers (MCQs)*, expansion and factorization of algebraic expressions MCQ Quiz PDF, test 1 to study online class 7 math certificate courses. Practice Expansion of Algebraic Expression MCQs PDF, expansion and factorization of algebraic expressions quiz questions and answers for online certificate courses. The e-Book *Expansion and Factorization of Algebraic Expressions MCQ* App Download: expansion of algebraic expression, factorization using algebraic identities, factorization of quadratic expression, solving quadratic equation by factorization test prep for online school classes.

The Multiple Choice Question (MCQ Quiz): *Expansion of (x + 3y)(x - y) gives* PDF, "Expansion and Factorization of Algebraic Expressions" App Download (Free) with x + 3y - 2xy, x² + 2xy - 3y², -2y + 3x, and 3y - 42x choices for online certificate courses. Solve expansion of algebraic expression quiz questions, download Google eBook (Free Sample) for online classes.

**MCQ**: Expansion of (x + 3y)(x - y) gives

A) x² + 2xy - 3y²

B) x + 3y - 2xy

C) -2y + 3x

D) 3y - 42x

a

**MCQ**: 9a² - 4 gives

A) (3a + 2)(3a - 2)

B) 9a + 12

C) (4a + 13)(4a - 13)

D) 54a - 32

a

**MCQ**: Factorize x² + 8x + 12

A) (x + 2)(x + 6)

B) (x + 3)(x + 4)

C) 3x + 12

D) 3x - 12

a

**MCQ**: If x=3 is solution of x² + kx + 15, the value of k is

A) k = -8,x = 5

B) k = 8, x = 3

C) k = 6, x = 5

D) None of above

a

**MCQ**: Expansion of 2x(x + 2y) + 3x(2x - 3y) yields

A) 8x² - 5xy

B) 8x - 5y

C) 3y - 2y

D) none of above

a

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