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

Practice math test 1 on expansion and factorization of algebraic expressions MCQs, grade 7 expansion of algebraic expression multiple choice questions and answers. Expansion of algebraic expression revision test has math worksheets, answer key with choices as 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 competitive exam prep. Free math study guide to learn expansion of algebraic expression quiz to attempt multiple choice questions based test.

MCQs on Expansion and Factorization of Algebraic Expressions Quiz pdf Download Worksheets 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