Factoring Concepts

Factor: 8x³ - 1

• (2x - 1)(4x² + 2x + 1)

• (2x + 1)(4x² - 2x + 1)

• (2x - 1)(4x² - 2x - 1)

• (2x + 1)(4x² +2x + 1)

Tags

CCSS.HSA.APR.C.4

Factor
27x³-64

• (3x-4)(9x²+12x+16)

• (3x-4)(9x²-12x+16)

• (3x+4)(9x²-12x+16)

• (3x+4)(9x²+12x+16)

Tags

CCSS.HSA.APR.C.4

4x²-1

• (2x-1)(2x+1)

• (4x-1)(4x+1)

• (2x-1)(2x-1)

• 4(x-1)(x+1)

Tags

CCSS.HSA.APR.C.4

6x³-6x²

• x²(6x-6)

• 6(x³-x²)

• 6x(x-1)(x+1)

• 6x²(x-1)

If a = 4x and b = 5, write a SUM of Cubes Problem that would need to then be factored.

Mathematical Equivalence

ON

Tags

CCSS.HSA.APR.C.4

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSF-IF.C.7C

3x²-15x+12

• 3(x²-5x+4)

• 3(x-4)(x-1)

• (x-12)(x-3)

• (3x-12)(x-1)

16v² + 44v + 30

• 16(v + 3)(v - 5)

• 2(8v + 3)(v + 5)

• 2(4v + 3)(2v - 5)

• 2(2v + 3)(4v + 5)

Factor:   x³ + 1

• (x + 1)³

• (x+1)(x² - x + 1)

• (x - 1) (x² + x - 1)

• (x + 1)(x² - 2x + 1)

Tags

CCSS.HSA.APR.C.4