Identities - Perfect Squares, Cubes, Difference of Squares, Cubes

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

• Difference of Squares

• Perfect Square Trinomial

• Sum of Cubes

• Difference of Cubes

• Difference of Squares

• Square of a Sum

• Sum of Cubes

• Difference of Cubes

• (x+y)(x-y)

x² - 25

• ( x + 5 ) ( x - 5 ) 

• ( x - 5 ) ( x - 5 ) 

• ( x + 5 ) ( x + 5 ) 

• Prime

Put into standard form: (x + 6)²

• x² + 6x + 12

• x² + 6x + 36

• x² + 36

• x² + 12x + 36

Put into standard form: (x - 9)²

• x² + 81

• x² - 18x + 81

• x² + 18x + 81

• x² - 81

Find the product:
(x + 12)(x - 12)

• x² - 144

• x² + 144

• x² + 12x - 144

• x² - 12x + 144