Adding Polynomials
Add the Polynomials
(4x + 9) +(x - 4)
5x + 5
Subtract the polynomials:
(g - 4) - (3g - 6)
-2g + 2
Find the perimeter of a square whose side lengths are 1.75x
7x units
Multiply the Polynomials:
3x2 (2x4)
6x6
What are the names of the two special case products?
Perfect squares and Difference of Squares
Add the polynomials:
(-3a - 2) + (7a + 5)
4a + 3
Subtract the polynomials:
(-5h - 2) - (7h +6)
-12h - 8
Find the area of a square with the side lengths of 4(x+4)
16x +64 units2
Multiply the Polynomials:
(x - 4)(2x2 + 3x + 6)
2x^3-5x^2-6x-24
What is the formula of a perfect square?
(first term)2 + 2(first term)(second term) + (second term)2
Add the polynomials:
(x2 +3x + 5) + ( -x2 +6x)
9x + 5
Subtract the polynomials:
(-x2 - 5) - (-3x2 -x -8)
2x2 + x +3
Find the perimeter of a rectangle that has a width of x + 5x and a length of 8x + 4.
P = 28x + 8 units
Multiply the Polynomials:
−x2 (−8x2 − 6x − x2 )
9x4 + 6x3
Simplify: (x+4)^2
x^2 + 8x + 16
Add the polynomials:
(t2 + 3t3 -3) + (2t2 +7t -2t3)
t3 +3t2 +7t -3
Subtract the Polynomials:
(k2 + 6k3 -4) - (5k3 + 7k -3k2)
k3 + 4k2 -7k -4
Find the area of a rectangle that has a width of 3x + 12 and a length of 5x + 20.
15x2 + 120x + 240
Multiply the Polynomials:
(x-2)(x+6)
x2+4x-12
What is the formula for a Difference of Squares?
(first\ term)^2 - (second \ term)^2
Add the polynomials:
(-1 + x2 + 2x) + (1 -2x + 2x2)
3x2
Subtract the Polynomials:
(2x - 3x) - (x2 -2x + 4)
-x2 + x - 4
Determine the area & perimeter of a rectangle whose length is 3x+1 and width is 2x
P = 10x + 2 units
A = 6x2 + 2x units2
Multiply the Polynomials:
(3x-6)(5x+3)
15x2-21x-18
Simplify: (2x+1)(2x-1)
4x^2 -1
Add the polynomials
(-x + x3 + 2x2) + (-2x3 + 4x5 + 2x2)
4x5 - x3 + 4x2 - x
Subtract the following polynomials
(3 - 6x5 - 8x4) - (-6x4 - 3x - 8x5)
2x5 - 2x4 + 3x + 3
Find the perimeter and area of a square whose side lengths are 2x + 7.
P = 8x + 28 units
A = 4x2 + 28x + 49 units2
Simplify: (2x +4y)^2
4x^2 + 16xy + 16y^2
Simplify: (-6-8x)^2
36 + 96x +64x^2