Question

Solve. x2 – x = 0

x = 0

x = 1 and x = –1

x = 0 and x = –1

x = 0 and x = 1

Answer 1

Can you factorize \(x^{2}-x\) ?

Then use the fact that if \(a \times b = 0\), then either \(a=0\) or \(b=0\).

Answer 2

x=0 and x=1