Practice
Factor using GCF.a) 45x5y6+72x14y12
9x5y6(5+8x9y6)
9x5y6(5+8x9y6)
b) 55x13y4+15x6y12
5x6y4(11x7+3y8)
5x6y4(11x7+3y8)
c) 45x8y6+35x5y4
5x5y4(9x3y2+7)
5x5y4(9x3y2+7)
d) 88x2y4+48x6y9
8x2y4(11+6x4y5)
8x2y4(11+6x4y5)
e) 90x6y6−27x4y2
9x4y2(10x2y4−3)
9x4y2(10x2y4−3)
f) 48x4y5−54x11y9
6x4y5(8−9x7y4)
6x4y5(8−9x7y4)
g) 84x7y6−77x5y14
7x5y6(12x2−11y8)
7x5y6(12x2−11y8)
h) 81x10y8−63x2y2
9x2y2(9x8y6−7)
9x2y2(9x8y6−7)
i) 28x14y5−32x5y11
4x5y5(7x9−8y6)
4x5y5(7x9−8y6)
j) 77x4y4+42x12y6
7x4y4(11+6x8y2)
7x4y4(11+6x8y2)