Special Polynomials

Factor: x⁴-9x²

• x²(x+3)(x-3)

• (x²+3x)(x²-3x)

• (x²+9)(x-3)(x+3)

• x²(x²-9)

m² + 12m - 64 =0
Solve and select ALL solutions.

• m = -4

• m = -3

• m = 4

• m = -16 or 16

• m = 9/2 or 4.5

2x²+2x-4=0

Solve and select ALL solutions.

• x = -1

• x = 1

• x = 2

• x = -2

• Solution not listed

2x² + 7x - 4 = 0

Solve and select ALL solutions.

• x = -4

• x = 4

• x = 2 or -2

• x = -1/2

• x = 1/2

Multiply
(4x-3)²

• 16x²-24x+9

• 16x² - 9

• 16x² + 9

• 16x²⁺24x+9

(6x+y)(6x-y)

• 6x²+y²

• 18x²-3x+3x-xy+xy-1

• 36x²+6x-6xy+y²

• 36x²-y²

A trinomial that is the square of a binomial.

• Difference of Two Squares

• Perfect Square Trinomial

• Quadratic

• Binomial

(x + 4)²

• x² + 4x + 16

• x² + 8x + 16

• x² + 8x + 8

• x² - 8x + 16

(2x + 5)²

• 4x² + 20x + 25

• x² + 20x + 25

• 4x² + 20x + 10

• 2x² + 20x + 25

x³ + 9x² + 18x = 0

Solve and select ALL solutions.

• x = 2 or -2

• x = 9 or -9

• x = 0

• x = 6 or -6

• x = 3 or -3