Question

Roots of equation x^2+4x+4
Please answer fast please ​

Answer 1

Step-by-step explanation:

x^2 + 4x + 4

x^2 + 2x + 2x + 4

x( x + 2 ) + 2( x +2 )

(x+2) (x + 2)

hence, x = -2

therefore ,it's roots are -2.