Question

factorise 512x^3 – 8y^3

Answer 1

Answer:

8(4x-y)(16$x^{2}$+4xy+$y^{2}$)

Step-by-step explanation:

Take out common term 8:

8(64$x^{3}$-$y^{3}$)

Now factorise (64$x^{3}$-$y^{3}$)

(4x-y)(16$x^{2}$+4xy+$y^{2}$)

Final Answer

=8(4x-y)(16$x^{2}$+4xy+$y^{2}$)