Question

factorise,x³+512y³ , can someone pls find the answer or tell the identity to be used​

Answer 1

HEy friend here's you solution

=(x +8y)³      Now you can use the identity.

=(x+8y)(x+8y)²

=(x+8y)(x² + 16xy + 64y²)

=x(x²+ 16xy + 64y²) + 8y(x²+ 16xy + 64y²)

=x³ + 16x²y + 64xy² + 8x²y + 128xy² + 512y³

=x³ + 24x²y +190xy² +512y³

Hope it helped you friend !!!!!!!

Please mark the answer as brainliest friend.