Polynomials and Factoring Reveiw

w³ + 3w

• 3w(1)
• w(w² + 3)
• w³(w + 3)

Factor
k²+7x+10

• (k+2)(k+5)
• (k+10)(k+4)
• (k+2)(k-5)

Factor Completely:
x² - 36

• (x - 6)(x - 6)
• (x - 9)(x + 4)
• (x + 6)(x - 6)

Tags

CCSS.HSA.APR.C.4

What is the GCF of 18k and 15k³

• 3k³
• 3k
• 5k

Classify the polynomial:

4x² + 2x - 1

• Monomial

• Binomial

• Trinomial

Classify the polynomial:

5x³y²

• Binomial

• Trinomial

• Monomial

Simplify the expression:
(8 - 3x² - 7x) + (x⁴ - 4x - 7x²)

• x⁴ - 6x² - 11x + 8
• x⁴ - 10x² - 11x + 8
• -3x⁴ - 6x² - 11x + 15

Tags

CCSS.HSA.APR.A.1

Combine like terms to simplify:
 (5x + 2) + (4x + 5)

• -9x-11
• 9x+7
• x+7

Tags

CCSS.7.EE.A.1

(4x²+ x) - (x²+ 2x)

• 3x² - x

• 3x² + 3x

• 3x² + 2x

Tags

CCSS.HSA.APR.A.1

Find the product.

5x(2x + 3)

• 10x² + 15x

• 7x² + 8x

• 25x²

Tags

CCSS.HSA.APR.A.1