Factorization Review

Factorization Review

Multiple Choice

Which are the factors in common of

20ab²-5ab-10a³b

• 5ab

• 5a³b²

• 5a³b

Multiple Choice

Are there any common factors? What are they?

4x²(2w-3)-5(2w-3)

• 4x²

• 2w

• (2w-3)

Multiple Choice

Factorise

(a+3)(a+1)-4(a+1)

• (a+1)(a+3-4)

• (a+1)(a-1)

• (a-1)(a-1)

Multiple Choice

Factorise

4 - a²

• (a+2)(a-2)

• (2a+a)(2a-1)

• (2+a)(2-a)

• (a²+2)(a²+2)

Multiple Choice

FACTORISE:

6x² + 13x + 6

• (6x + 6)(x + 1)

• (4x + 2)(2x + 3)

• (x + 5)(4x + 4)

• (3x + 2)(2x + 3)

Multiple Choice

FACTORISE

m² + 3m + 2

• (m + 2)(m + 3)

• (m + 2)(m + 1)

• (m + 3)

• (m + 4)(m - 3)

Multiple Choice

Factor Completely:
3x⁵ - 27x³

• 3(x³ - 3)(x² + 3)

• prime

• 3x³(x² - 9)

• 3x³(x - 3)(x + 3)

Multiple Choice

$$What\ are\ the\ factors\ of\ \ x^2\ -5x\ +6\ ?$$  

• (x - 2)(x - 3)

• (x - 1)(x +6)

• (x+2)(x-3)

• (x +1)(x -6)

Multiple Choice

Factor:
x² + 7x - 30

• (x + 10)(x - 7)

• (x - 10)(x + 3)

• (x + 10)(x + 3)

• (x + 10)(x - 3)

Multiple Choice

Factor
3v² - 4v - 7

• (3v-7)(v+1)

• 3(v-7)(v-1)

• (3v+1)(v-9)

• (3v+1)(v-10)

Multiple Choice

What is the factored form of x³+7x²-2x-14?

• (x²-2)(x-7)

• (x²+2)(x-7)

• (x²+2)(x+7)

• (x²-2)(x+7)