Question

the roots of quadratic equation x square - 4 x =0 answer​

Answer 1

Step-by-step explanation:

x²-4x=0

by middle term spilit

x(x-4)=0 (common=x)

now Find Zeros Of Polynomial

x=0 x-4=0

x=4

Roots Are 0 , 4

Answer 2

We need to recall the following definition of the roots of an equation.

The roots of a quadratic equation are the values of the variable that satisfy the equation

Given:

$x^{2} -4x=0$

$x(x-4)=0$

⇒ $x=0$  or  $x-4=0$

⇒ $x=0$  or  $x=4$

Hence, the roots of the given quadratic equation are $x=0$ and $x=4$ .