Factor the trinomial if possible.
c2 + 7c – 60
q2 – 8q – 15
Find factors and solve x2 – 9x + 18 = 0.
Find factors and solve x2 + 11x + 10 = 0.
Find factors and solve 4x2 + 32x = –28.
Factor the polynomial.
t2+ 14t + 49
36x2 – 100
Factor completely.
z2 – 12z + 20
r2 + 10r + 16
t2 – 26t + 48
x2 + 7x – 30
10 + 3s – s2
8x2 – 2xy – 3y2
3h2 + 10hk – 8k2
81s4 – 256
r4 – 16s4
x4 – 24x2 – 25
t2 + 14t + 49
