FACTORISE: x4-125xy3 Share with your friends Share 4 Varun.Rawat answered this x4 - 125 xy3 = x (x3-125 y3) = x [x3- (5y)3] = x ( x - 5y ) (x2 + 25y2 + 5xy) 21 View Full Answer Nakush answered this x4-125xy3x(x3-125y3)x{x3-(5y)3}x{(x-5y)(x2+25y2-5xy)} 3