Practice
Factor using GCF.a) 25x13y5−20x5y14
5x5y5(5x8−4y9)
5x5y5(5x8−4y9)
b) 81x8y5−72x3y3
9x3y3(9x5y2−8)
9x3y3(9x5y2−8)
c) 36x6y4−44x2y12
4x2y4(9x4−11y8)
4x2y4(9x4−11y8)
d) 54x5y10+24x10y4
6x5y4(9y6+4x5)
6x5y4(9y6+4x5)
e) 80x3y10−24x12y3
8x3y3(10y7−3x9)
8x3y3(10y7−3x9)
f) 12x6y2−28x4y10
4x4y2(3x2−7y8)
4x4y2(3x2−7y8)
g) 48x4y12−66x6y6
6x4y6(8y6−11x2)
6x4y6(8y6−11x2)
h) 55x4y11+10x10y2
5x4y2(11y9+2x6)
5x4y2(11y9+2x6)
i) 40x2y7+25x9y5
5x2y5(8y2+5x7)
5x2y5(8y2+5x7)
j) 8x3y4+36x5y8
4x3y4(2+9x2y4)
4x3y4(2+9x2y4)