Multiplying & Adding Polynomials
REVIEW # 9
Simplify
(x+2)(3x-5)
3x^2+x-10
REVIEW #16
Divide
(8x^3-1x^2-x+3)-:(x-1)
8x^2-2x-3
REVIEW #1
Factor
x^2-8x+15
(x-5)(x-3)
REVIEW #4
Factor
x^3-64
(x-4)(x^2+4x+16)
REVIEW #12
Simplify
(xy^3+3x^2y)-5(2xy^3+4x^2y^2)
-11xy^3+3x^2y-20x^2y^2
REVIEW #15
Divide
(w^3-8w^2+72)-:(w-6)
w^2-2x-12
REVIEW #6
Factor
x^2+3x-18
(x+6)(x-3)
REVIEW #3
Factor
8x^3+125
(2x+5)(4x^2-10x+25)
REVIEW #10
Simplify
(x+3)(x^2-4x-7)
x^3-x^2-19x-21
REVIEW #14
Given f(x)=4x+10 and g(x)=2x-20 , solve for f(g(x))
8x
Review #8
Factor
x^2+4x-12
(x+6)(x-2)
REVIEW #2
Factor
2x^2+3x+1
(x+1)(2x+1)
REVIEW #11
Simplify
(x-5)(x^2+3x-7)
x^3-2x^2-22x+35
REVIEW #13
Given f(x)=x^2-6 and g(x)=sqrt(x+4) , solve for f(g(x))
x-2
REVIEW #5
Factor
3x^2-18x+27
3(x-3)(x-3)
REVIEW #7
Factor
6ab^2c-12ab+15ac
3a(2b^2c-4b+5c)