Laws of Exponents
(x^2y^5)^3
x^6y^15
sqrt162
9sqrt2
3(3x^2+8x-5)
9x^2+24x-15
What is the vertex?
x^2-8x+12
(4,-4)
What is the greatest common factor?
4x^4+20x^3+12x
4x
x^3y^4 times -2x^4y^4
-2x^7y^8
Find the cube root of 189
3sqrt7
(4y-6)(y+7)
4y^2+22y-42
What are the solutions?
3x^2+20x=-12
-6 and -2/3
Factor completely:
2x^2-50
2(x+5)(x-5)
(xy^3)(xy)^4
x^5y^7
Simplify
48^(1/3)
2sqrt6
(12r^3-18r^2+3r)/(3r)
4r^2-6r+1
What are the solutions?
2x^2+9x-11
1 and -5.5
Factor:
2x^2+5x+2
(2x^3)^6
64x^18
3sqrt12 times sqrt6
18sqrt2
(2x^2-5x+6) +(5x^2-3x+4)
7x^2-8x+10
What is the y-intercept?
-3x^2+12x-12
-12
Factor:
x^2-12x-28
(x-14)(x+2)
(-4x^2)/(24x^5)
-(1)/(6x^3)
3sqrt27 - 2sqrt3
7sqrt3
(x+3)(x^2-2x+2)
x^3+x^2-4x+6
What are the other names for solutions? **must have all 3
root, zero, x-intercept
(x^2+12x-13)/(x+13)
(x-1)