Show:
FOIL
Addition
Subtraction of Polynomials
Find Each Product
Factoring
100
(y+9)(y-2)
What is y^2+7-2+9y-18
100
(2y^2+y^2+1) + (3y^3-y^2+2)
What is 5y^3+3
100
(8d^2-d)-(2d^2+4d-5)
What is 6d^2-5d+5
100
5(x-5)
What is 5x-25
100
b^4+15^3+5b
What is b(b^3+15b^2+5)
200
(2p-9)(p+5)
What is 2p^2+p-45
200
(2c-3)+(3y^2-y^2+2)
What is c^2+3c+1
200
(10m^2-m+4)-(2m^2+m)
What is 8m^2-2m+4
200
4y(y+2)
What is 4y^2+8y
200
x^2+2x+4x+8
What is (x+4)(x+2)
300
(x+3)(x-4)
What is x^2+x-12
300
(w^3+w-2)+(4w^3-7w+2)
What is x^3+3x^2+2x+3
300
(8x^2+x)-(2x^2-3x)
What is 6x^2+4x
300
(x+7)(x-7)
What is x^2-49
300
2m^2+3m-10m-15
What is (m-5)(2m-3)
400
(5d-8)(d-1)
What is 5d^2-13d+8
400
(1-4x-x^4)+(x-3x^2+9)
What is -x^4-3x^2-3x+10
400
(7t^5+2t^3-t^2)-(3t^5-4t^4+3t^2)
What is 4t^5+4t^4+2t^3-4t^2
400
(x+1)(x+1)
What is x^2+2x+1
400
4x^2+4x+1
What is (2x+1)^2
500
(3m+5)(m+5)
What is 3m^2+20m+25
500
(3x^2-4x+2)+(2x^2+3x-2)
What is 5x^2-x
500
(3x-8)(3x+8)
What is 9x^2-64
500
3s^2-6s+3
What is 3(s-1)^2