Question

factorise 216x³+y³-z³-18xyz urgentlyy need the answer ​

Answer 1

Answer:

{(6x)^3 +(y)^3+(-z)^3 } - 3*6x*y*-z

(6x+y-z){(6x)^2+(y)^2+(-z)^2-6x*y-y*(-z) - (-z)*6x

(6x+y-z)(36x^2+y^2+z^2-6xy+yz+6xz)