Question

Factorise
y^3+64z^3​

Answer 1

Answer: cannot be factorised

Answer 2

Answer:

y^3+64z^3

=(y)^3+(4z)^3

=(y+4z){(y)^2-y.4z+(4z)^2}

=(y+4z)(y^2-4yz+16z^2)

Step-by-step explanation:

This is your answer according to the formula,a^3+b^3.