Practice
Factor using GCF.a) 45x3y6−99x5y12
9x3y6(5−11x2y6)
9x3y6(5−11x2y6)
b) 77x7y8+56x5y5
7x5y5(11x2y3+8)
7x5y5(11x2y3+8)
c) 36x5y5+33x7y12
3x5y5(12+11x2y7)
3x5y5(12+11x2y7)
d) 56x4y9−21x7y5
7x4y5(8y4−3x3)
7x4y5(8y4−3x3)
e) 32x2y9−44x6y5
4x2y5(8y4−11x4)
4x2y5(8y4−11x4)
f) 25x2y9−40x6y2
5x2y2(5y7−8x4)
5x2y2(5y7−8x4)
g) 99x4y6+63x13y2
9x4y2(11y4+7x9)
9x4y2(11y4+7x9)
h) 45x13y14−18x5y6
9x5y6(5x8y8−2)
9x5y6(5x8y8−2)
i) 40x10y4−55x3y10
5x3y4(8x7−11y6)
5x3y4(8x7−11y6)
j) 20x8y5−25x2y8
5x2y5(4x6−5y3)
5x2y5(4x6−5y3)