Factorise: 14 (3y-5z) 3 +7(3y-5z) 2 Share with your friends Share 1 Manbar Singh answered this 143y - 5z3 + 73y - 5z2=73y - 5z223y - 5z + 1=73y - 5z26y - 10z + 1=73y - 5z3y - 5z6y - 10z + 1 4 View Full Answer Shubha answered this 14 (3y -5z) 3 + 7 (3y-5z) 2 = (3y-5z)2 {14(3y-5z) +7} =(3y-5z)2{42y -70z +7}= 7 (3y-5z)2(6y -10z +1) (Ans) 2