Adding/Subtracting
Are these like terms?
4x^2y and 2xy^2
no
When multiplying two terms with like bases, you must ... the powers.
add
When dividing two terms with like bases, one must .......... the bases.
not change
What is the GCF of
14x^2y and 12x
2x
A quadratic is a polynomial degree of ...
2
Simplify
3x+x
4x
x^3*x^6
x9
Divide
(6x^3)/(3x^2)
2x
Factor completely
16-4y^2
4(2+y)(2-y)
What is the quadratic formula?
x = (-b+-sqrt(b^2-4ac))/(2a)
Simplify
3x^2-5x+2x+4-x^2
2x^2-3x+4
(x+4)(2x-3)
2x^2+5x-12
(x^2-5x+6)/(x-2)
x-3
Factor
4x^2-4x+1
(2x-1)^2
Solve this x^2-2x+1=0
x = 1
If f(x)=3x^2+5x-2 and g(x)=x^3-x+6 , then what is g(x)-f(x)?
x^3-3x^2-6x+8
2(x-7)(x+3)+6
Simplify
2x^2-8x-36
Divide 2x ^ 3 +3x ^ 2 −x+5 by
x-2
2x^2+7x+13+31/(x-2)
Factor using gcf
24x^3y^2+36x^2y^3-60x^4y
12x^2y(2xy+3y^2-5x^2)
Solve this (this question is worth double!)
4x^2-2x=6
x=-1,x=3/2
h(x)=3x^2-5x+4
f(x)=2x^2+4x-8
h(x)=f(x)+g(x)
What is g(x)?
g(x)=x^2-9x+12
(2x^3+3x^2+4x-8)(x-4)
2 x^4 - 5 x^3 - 8 x^2 - 24 x + 32
When dividing 2x^3+3x^2-5x+4 by
x-2 ,what is the remainder?(200 bonus points if you don't divide!)
22
Factor completely
12x^2+26x+12
2(2x+3)(3x+2)
What are the intersection points between
f(x)=(x-3)(x+1)+7 and y=4
(0,4) and (2,4)