Question

factorise x³-x with the steps​

Answer 1

Answer:

x=0,x=+1,x=-1

Step-by-step explanation:

x^3-x=0

x(x^2-1)=0

x=0 and x^2-1=0

x^2=1

x=+1,-1

{-1,0,-1}

Answer 2

Answer:

x³-x=0

X(x²-1)=0

a²-b²=(a-b) (a+b)

using the above identity

x² - 1²=(x-1) (x+1)=0

X=1,X=-1

Hope it helps you.