Factor Cubic and Quartic

Determine the roots of the polynomial. 
f(x) = (x-2)³

• -2, -2, -2

• 2, 2, 2

Factor this difference of cubes:
x³ - 343

• (x + 7) (x² - 7x + 49)

• (x² + 1) (x - 343)

• (x - 7) (x² + 7x + 49)

• (x² - 343) (x + 1)

Factor:   x³ + 1

• (x + 1)³

• (x+1)(x² - x + 1)

• (x - 1) (x² + x - 1)

• (x + 1)(x² - 2x + 1)

• A

• B

• C

• D

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Factor the polynomial. Write your answer with NO SPACES, the ^ for exponents, and NO =

Factor the polynomial.

Write your answer with NO SPACES, the ^ for exponents, and NO =

Factor the polynomial.

Write your answer with NO SPACES, the ^ for exponents, and NO =

x⁴ + 2x² - 35

• (x² + 7)((x² + 5)

• (x + 7)(x - 5)

• (x² + 7)(x² - 5)

• (x² - 7)(x² + 5)