Factoring Using the X Method

• (x+1)(x+2)

• (x-1)(x-2)

• (x+3)(x+1)

• (x+3)(x+2)

Which method is most efficient to solve:
8x²  -  5x  = 0

• Square Roots

• Factoring

• Complete the Square

• Quadratic Formula

Decide on the best method:
x² - 3x - 54 = 0

• Square Root Method

• Factoring

• Complete the Square

• Quadratic Formula

Decide on the best method:

3a² + 13a = -4

• Square Root Method

• Factoring

• Complete the Square

• Quadratic Formula

• Isolation Method

• Factoring

• Completing the Square

• Quadratic Formula

When using factoring to solve a quadratic equation, what must be true?

• The equation must be set equal to 1.

• The equation must be set equal to 10.

• The equation must be set equal to 0.

• It is not necessary to set the equation equal to anything.

• (x+6)(x-4)

• (x-6)(x+4)

• (x-24)(x+2)

• (x+2)(x+6)

• -25

• 2

• -10

• -5

• (x+7)(x+1)

• (x-7)(x-1)

• (x+8)(x-1)

• (x-7)(x+1)

• (x+6)(x-2)

• (x-6)(x+2)

• (x-12)(x+4)

• (x+6)(x+4)