Module 12
(6x2 + 5x + 2)+( -4x2+3x-7)
2x2+8x-5
Factor this polynomial:
7y-7
7(y-1)
Define quadratic function
A function that can be represented by an equation of the form f(x)=ax2+bx+c.
Subtract the polynomial
(5n2+4n+3)-(
Factor the polynomial:
21cd-3d
3d(7c-1)
2x2-6=0
22=6
x2=3
x=+- 3
Factor this polynomial:
x2y+3xy
xy(x+3)
Solve:
x2-6x+8=0
x=4 or 2
Factor the polynomial:
2x2y-2xy2+4xy
2xy(x-y+2)
Make a table of values for g(x)=(x-1)2:
-3=?, -2=?, -1=?, 0=?, 1=?, 2=?, 3=?
-3=16, -2=9, -1=4, 0=1, 1=0, 2=1, 3=4
Factor this polynomial:
12a5b2-36a4b3-6a2b2
3ab(4a4b-12a3b2-2ab)