Factors and Greatest Common Factor

What is the GCF of 2a3 and a6?

• a3

• 2a3

• a6

• 2a6

What is the GCF of a5b8 , a4b6, a3b9 , and a12b10?

If one factor of 6ab2 - 12a2b3 is 1 - 2ab, what is the other factor?

What is the GCF of the expression 4x4 + 6x?

• 2

• x

• 2x

• 2x4

What is the complete factored form of 10 + 270y3?

• 10(1 + 3y)(1 + 3y +9y2 )

• 10(1 - 3y)(1 + 3y +9y2 )

• 10(1 + 3y)(1 - 3y +9y2 )

• 10(1 - 3y)(1 - 3y +9y2 )

What is the process of finding the factors of an expression which is the reverse process of multiplication?

• factoring

• rationalization

• special product

• continuous division

All of the following are factors of 12x2 Except one. What is it?

• 12

• 12x

• 12x2

• 12x3

If one factor of 4x2 + 6 is 2, what is the other factor?

• 2x + 3

• 4x + 6

• 2x + 6

• 2x2 + 3

What is the complete factored form of 27𝑥3 - 64𝑦3?

• (3x - 4y)(9x2 + 12xy + 16y2 )

• (3x + 4y)(9x2 + 12xy + 16y2 )

• (3x - 4y)(9x2 - 12xy + 16y2 )

• (3x + 4y)(9x2 - 12xy + 16y2 )

Find the Greatest  Common Factor (GCF) of 14 & 22.

• 1

• 2

• 7

• 14