Expansion and Factorization of Algebraic Expressions Multiple Choice Quiz Questions 1 pdf Download

Practice math quiz 1 on expansion and factorization of algebraic expressions MCQs, grade 7 expansion of algebraic expression multiple choice questions. Free expansion of algebraic expression guide has math worksheet with answering options x + 3y - 2xy, x2 + 2xy - 3y2, -2y + 3x and 3y - 42x of multiple choice questions (MCQ) with expansion of algebraic expression quiz as expansion of (x + 3y)(x - y) gives for exam prep. Study to learn expansion of algebraic expression quiz to attempt multiple choice questions based test.

MCQs on Expansion and Factorization of Algebraic Expressions - Quiz 1

MCQ. Expansion of (x + 3y)(x - y) gives

  1. x2 + 2xy - 3y2
  2. x + 3y - 2xy
  3. -2y + 3x
  4. 3y - 42x

A

MCQ. 9a2 - 4 gives

  1. (3a + 2)(3a - 2)
  2. 9a + 12
  3. (4a + 13)(4a - 13)
  4. 54a - 32

A

MCQ. Factorize x2 + 8x + 12

  1. (x + 2)(x + 6)
  2. (x + 3)(x + 4)
  3. 3x + 12
  4. 3x - 12

A

MCQ. If x=3 is solution of x2 + kx + 15, value of k is

  1. k = -8,x = 5
  2. k = 8, x = 3
  3. k = 6, x = 5
  4. None of above

A

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

  1. 8x2 - 5xy
  2. 8x - 5y
  3. 3y - 2y
  4. none of above

A