Question

x³-64x factorise pls​

Answer 1

according to me we will take out x common so

x(x^2 - 8^2)

now apply the property of a^2 - b^2

x(x+8)(x-8) ans

Answer 2

x³-64x = 0

=>x(x²-64)=0

=>x=0/x²-64

=>x=0(Ans)