Factoring Trinomials
Factor if possible
x^2-960, 90, and 105
6x^3, 10x^2, and 20x
x(2x-3)+5(2x-3)
28b^3+84b^2-70b
2x^4+6x^3-x-3
25abcd^3, 40ab^2, 120a^4
b^4 - 1
12x^4+16x^3+4x^2
Factor the following by grouping
x^2+2x^3+3+6x
(x^2+3)(1+2x)