Question

Given the function and what is the solution for the equation ?

Answer 1

B

Explanation:

`x^(2)  -2 x = x`

`x^(2)  -2 x - x = 0`

`x^(2)  -3x = 0`

Extract common factor X

`x(x - 3)= 0`

Then by zero product property, if the product of two factors is zero, then at least one of the factors must be zero.

x = 0 x-3 = 0

x= 0 , x = 3