Factor x^4 - 16
Factors and Zeros of Polynomials

Quiz
•
Mathematics
•
9th - 11th Grade
•
Medium
Daeho Kim
Used 17+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(x^2 + 4)(x^2 + 4)
(x^2 - 4)(x^2 - 4)
(x^2 + 4)(x - 2)(x + 2)
(x + 4)(x - 2)(x + 2)
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor x^4 - x^2 - 30
(x^2 + 6)(x^2 - 5)
(x^3 + 6)(x - 5)
(x^2 - 6)(x^2 + 5)
(x + 6)(x^3 - 5)
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor x^3 - 2x^2 + x
x(x - 1)(x + 1)
x(x - 1)^2
(x^2 - 1)(x + 1)
(x^2 - 1)(x - 1)
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor 2x^3 + x^2 - 2x - 1
2x(x - 1)(x + 1)
x(x - 1)^2
(x^2 + 1)(2x + 1)
(2x + 1)(x - 1)(x + 1)
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor x^4 - 4x^2 - 21
(x^2 - 7)(x^2 + 3)
(x^2 + 7)(x^2 - 3)
(x^2 + 1)(x^2 - 21)
(x^2 - 1)(x^2 + 21)
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor x^4 + 3x^2 - 28
(x^2 - 7)(x^2 + 4)
(x^2 + 7)(x - 2)(x + 2)
(x^2 + 2)(x^2 - 14)
(x^2 - 2)(x^2 + 14)
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factor 3x^3 - 9x^2 + 4x - 12
(3x + 4)(x^2 - 3)
(3x + 2)(x - 2)(x + 3)
(3x^2 + 2)(x^2 - 6)
(x - 3)(3x^2 + 4)
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