Factoring Trinomials and Difference of 2 squares

The factors of X² +3X + 2 are

• (X+3)(X+2)

• (X+1)(X+2)

• X(X+2)

• (X-1)(X+2)

Factor X² + 8X + 15

• (X+2)(X+4)

• (X+10)(X+5)

• (X+3)(X+5)

• (X+7)(X+8)

Factor X² + 12x + 36

• (X+3)(X+4)

• (X+6)(X+6)

• (X+2)(X+6)

• (X-6)(X+6)

Factor X² + 12X + 20

• (X+12)(X-20)

• X(X+20)

• (X+5)(X+4)

• (X+2)(X+10)

X+10 is a factor of which of the following trinomials?

• X² + 11X + 10

• X² + 13X + 36

• X² + 6X + 9

• X² +X - 12

Factor 2X² +5X + 2

• (X+1)(X+2)

• (2X+1)(X+2)

• (X+1)(2X+5)

• (2X+1)(2X+2)

What is the GCF of 4X² +10X + 6 ?

• 2

• 4

• X

• X²

Factor 4X² +10X+6

• (2X+3)(2X+1)

• (4X+1)(X+2)

• 2(2X+3)(X+1)

• (4X+6)(4X+1)

If the C term is positive, that tells me I will __________ the factors to find the B term.

• Subtract

• Multiply

• Add

• Divide

If C term is negative, then I will ___________ the factors to get the B term.

• Add

• Subtract

• Multiply

• Divide