Factoring Flashcards
1
Q
Factor x^2 - y^2
A
(x-y)(x+y)
2
Q
Quadratic equation
A
x = (-b +/- √(b^2-4ac)) / 2a
3
Q
x^3 - y^3
A
(x-y)(x^2 + xy + y^2)
4
Q
x^3 - y^3
A
(x-y)(x^2 + xy + y^2)
5
Q
x^3 + y^3
A
(x+y)(x^2 - xy + y^2)
6
Q
x^4 - y^4
A
(x^2 - y^2)(x^2 + y^2)
