Parts
3x2 - 8x + 9, Name the x
variable
(5x2 + 9) + (4x2 - 7)
9x2 + 2
Subtract: (-5x2 + 3x - 2) - (6x2 + 5x - 7)
-11x2 - 2x + 5
Simplify. 3x3 * 5x2
15x5
Factor using a GCF: 30x2 + 5x
5x(6x + 1)
-5x2 + 7x - 8, name the -5
leading coefficient
Add -5x3 + 6x2 + 5 to 3x2 - 5x + 4
-5x3 + 9x2 - 5x + 9
Find the difference of 6x2 - 3x + 4 and 7x2 + 5x - 1
-1x2 - 8x + 5
Find the product
-4x2(5x + 2)
-20x3 - 8x2
Factor: x2 - 25
(x + 5)(x - 5)
7x2 - 3x + 6, name the 6
constant
Find the sum of -8 + 5x2 - 7x4 and 5x4 - 3x - 6x2 + 2
-2x4 - 1x2 - 3x - 6
Subtract 8x2 + 3x - 5 from 2x2 - 3x - 9
-6x2 - 6x - 4
Simplify (x + 3)(x - 5)
x2 - 2x - 15
Factor x2 - 4x + 3
(x - 1)(x - 3)
4x2 - 5x, name the 5
coefficient
Given A = -2x3 - 4x2 - 8 and B = -3x3 - 5x - 15, find the polynomial that represents A + B
-5x3 - 4x2 - 5x - 23
If A = 4x3 - 2x + 5 and B = 3x3 + 5x2 - 8, Find the expression that represents A - B
x3 - 5x2 - 2x + 13
(3x - 2)(5x - 1)
15x2-13x+2
2x2 - 10x - 12
2(x - 6)(x + 1)
-8x2 + 5x - 9x3 - 4, name the 3
degree
Express as a polynomial (5x2 - 8 + 4x3) + (2x3 - 7) + (-8x3 - 5x + 2 - 3x2)
-2x3 +2x2 -5x -13
If A = 4x2 + 7x - 9 and B = 5x3 - 2x2 + 2, Find the polynomial that represents 2B - A
10x3 - 8x2 - 7x +13
3x(4x - 3)(x + 5)
12x3 + 51x2 - 45x
4x4 - 12x3 + 8x2
4x2(x - 2)(x - 1)