(Grade 11) Section 2.3 - Factoring Expressions X^2+bx+c

5 Questions | Total Attempts: 70

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Grade Quizzes & Trivia

Complete the following questions


Questions and Answers
  • 1. 
    What is the missing factor? x2 + 5x – 14 = (x +7)(?)
    • A. 

      X–14

    • B. 

      X+2

    • C. 

      –2x

    • D. 

      X–2

  • 2. 
    Which shows the factorization of the polynomial? w2–5w+6
    • A. 

      (w–5)(w–1)

    • B. 

      (w–3)(w+2)

    • C. 

      (w–2)(w–3)

    • D. 

      (w+1)(w–6)

  • 3. 
    What is the missing factor? –7y + y2 – 18 = (?)(y+2)
    • A. 

      Y+9

    • B. 

      Y–6

    • C. 

      Y–7

    • D. 

      Y–9

  • 4. 
    Factor the quadratic equation fully. –2x2 – 12x – 16
    • A. 

      (x+2)(x+4)

    • B. 

      –2(x+2)(x+4)

    • C. 

      (–2x+8)(x–2)

    • D. 

      2(x–2)(x–4)

  • 5. 
    The area of the rectangle is x2+8x+12. If the length is x+2, what is the width?
    • A. 

      X+3

    • B. 

      X+4

    • C. 

      X+6

    • D. 

      X+10