Factor Polynomials GCF Trinomial Difference of Squares

Factor:
7m³ + 14m² - 21m

• 7m(m² + 7m - 3)

• 7(m³ + 2m² - 3m)

• Prime

• 7m(m² + 2m -3)

Factor:
3m²n⁴ + 6mn³ + 9n²

• 3(m²n⁴ + 2mn³ + 3n²)

• 3n²(m²n² + 2mn + 3)

• 3mn²(mn³ + 2n + 3)

• 3m(mn⁴ + 2n³ + 3n²)

Which of the expressions below would have
x² - 100 
as the product?

• (x - 10)(x +10)

• (x - 2)(x + 50)

• (x - 4)(x + 25)

• (x - 1)(x + 100)

Tags

CCSS.HSA.APR.C.4

x² - 16

• Prime

• ( x - 4) ( x + 4) 

• ( x - 8) ( x + 8) 

• ( x - 4) ( x - 4) 

Tags

CCSS.HSA.APR.C.4

Factor:
x² + 7x - 30

• (x + 10)(x - 7)

• (x - 10)(x + 3)

• (x + 10)(x + 3)

• (x + 10)(x - 3)

Factor
x² + 9x - 36

• (x + 12)(x - 3)

• (x + 9)(x - 4)

• (x - 12)(x + 3)

• (x - 9)(x - 4)

Factor completely:
3x² + 18x +15
Hint: Factor GCF first.

• 3(x² + 6x + 5)

• (x + 5)(x + 1)

• 3(x + 5)(x + 1)

• Prime

Factor completely.
3x² - 9x -120

• 3(x - 8)(x + 5)

• 3(x + 8)(x - 5)

• (3x + 8)(x - 5)

• (3x - 8)(x + 5)

Divide the polynomial by the monomial.

• 2x⁸-8x²-28x

• 2x⁸-2x²-7x

• 8x⁷-8x-28x

• 2x⁷ -2x -7

Tags

CCSS.HSA.APR.D.6

What do you call a polynomial that cannot be factored?

• FOIL

• Simplified

• Prime

• Proper