Algebra Factoring Review No Gcf

Factor 6x² - 17x + 5

• (6x - 5)(x + 1)

• (3x - 5)(2x - 1)

• (2x - 5)(3x - 1)

• (6x - 1)(x - 5)

Find the zeros of this quadratic.

• b=4/5, b=3

• b=4, b=-3

• b=1/5, b=3

• b=4/5, b=-3

Factor:

80x⁵-70x²-60x⁷

• 2x²(80x³-70-60x⁶)

• 10x²(80x⁴-70x-60x⁶)

• 10x²(8x³-7-6x⁵)

• 3x²(80x³-40-60x⁵)

Factor
4b⁵+4b³+16b²

• 4b³(b⁴+b²+4b)

• 4b³(b⁴+4b+5)

• 4(b⁵+b³+4b²)

• 4b²(b³+b+4)

Factor completely.
2n² + n - 6

• (2n + 7)(n - 9)

• Not factorable

• (2n - 3)(n - 2)

• (2n - 3)(n + 2)

• -2, 4
• -8
• ±8
• No real solution

Hint: Factor completely (Look for GCF first)

• 2(3x+5)²

• 2(3x-5)²

• 2(3x-5)(3x-5)

• 2(3x-25)(3x+25)

Hint: Which factoring method is used for 3 terms?

• (x+12)(x-2)

• (x-12)(x+2)

• (x+6)(x+4)

• (x-6)(x-4)

Factor x² - 49

• (x - 7)(x + 7)

• (x - 7)(x - 7)

• (x + 7)(x + 7)

• Does not factor

• (x + 35)(x + 1)

• (x - 5)(x - 7)

• (x + 5)(x + 7)

• (x + 4)(x + 8)