Factoring trinomials
What does DOTS stand for?
DIfference of two squares.
Find the Slope of the line y=4x-1
Slope = 4
Factor into two binomials: x2-9
(x+3)(x-3)
Name 3 different perfect squares
Answers may vary
Factor into two binomials: 4x2-25
(2x+5)(2x-5)
Multiply (x+3)(x-3)
x2-9
Factor if possible. x2+25
Prime
How many solutions does a system have if both lines are parallel?
Factor into two binomials: x2-x-56
(x-8)(x+7)
Factor into two binomials: 16x2-y2
(4x+y)(4x-y)
Find the x intercept of 3x-2y=6
x=2