Question

factorise 125 x cube minus 64 y cube​

Answer 1

$125 {x}^{3} - 64 {y}^{3} \\ (5 x - 4y)(25 {x}^{2} + 20xy + 16 {y}^{2})$

by using formula

${a}^{3} - {b}^{3} \\ (a - b)( {a}^{2} +ab + {b}^{2} )$

Answer 2

Hope it will help you