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Multiplying
Solving Factored Polynomials
Factoring
Solving Polynomials
Factor Completely
100
Multipy: (3x - 4)(3x + 4)
9x^2 - 16
100
Solve: (x - 6)(x + 3) = 0
x = 6, x = -3
100
Factor: x^2 + x - 20
(x + 5)(x - 4)
100
x^2 - 9 = 0
x = 3, -3
100
4x^4 + 12x
4x(x^3 + 3)
200
Multiply 3x(2x^2 + 4x - 3)
6x^3 + 12x^2 - 9x
200
2x(x + 3)(0.5x - 2) = 0
x = 0, -3, 4
200
x^2 - 49
(x + 7)(x - 7)
200
x + 3y - 4 = 0
x = -4, x = 1
200
24x^3 + 18x^2
6x^2(4x + 3)
300
Multiply: (4x^2 - 3x - 1)(2x - 5)
8x^3 - 26x^2 +13x + 5
300
x(3x - 7) = 0
x = 0, 7/3
300
2x^2 + 11x + 5
(x + 5)(2x + 1)
300
x^2 + 26x + 25 = 0
x = -25, -1
300
2x^4 + 2x^3 - 60x^2
2x^2(x + 6)(x - 5)
400
4x(y^2 - 3y - 5)
4xy^2 - 12xy - 20x
400
(x - 3)(x + 3)(2x - 10) = 0
x = 3, -3, 5
400
16x^2 + 24x + 9
(4x + 3)(4x + 3)
400
15x^2 +41x = -14
x = -7/3, -2/5
400
3x^3 - 15x^2 - 6x + 30
3(x^2 - 2)(x - 5)
500
(2x + 1)^2
4x^2 + 4x + 2
500
(5x - 7)(2x + 5)
x = 7/5, -5/2
500
x^4 + x^3 - 12x - 12
(x^3 - 12)(x + 1)
500
4x^2 - 49 = 0
x = 7/2, -7/2
500
4x^3 - 144x
4x(x + 6)(x - 6)