Polynomials and Rational Expressions

4x³ - 32

• 4(x³ - 8)
• 4(x+8)(x-8)
• 4(x-2)(x²+2x+4)
• (4x-8)(x²+16x - 64)

• A
• B
• C
• D

• A.
• B.
• C.
• D.

Fully Factor the Following
25x²-81

• (5x-9)²
• (5x+9)(5x-9)
• 25(x-9)²
• (9x+5)(9x-5)

Fully Factor the Following
4x²-9y²

• (2x-3y)²
  
• (2x-3y)(2x+3y)
• (2x-3y)(2x-3y)
• (2x+3y)(2x+3y)

Fully Factor the Following
2x²-4x-30

• (x+6)(x-10)
• (x+3)(x-5)
• 2(x+3)(x-5)
• (2x+3)(x-5)

13x⁵-13x

• 13x(x⁴-1)
• 13x(x²-1)(x²+1)
• 13x(x²+1)(x-1)(x+1)
• 13x(x-1)(x+1)(x-1)(x+1)

• ⁸√3y⁵
• 3  ⁸√y⁸
• 3y  ⁵√y³
• y  ⁵√3y³

• 3x³  ∜15x
• 3x⁴   ∜27x
• 4x²   ∜15x³
• 3x³  ∜5x

• A
• B
• C
• D