Question

The value of x² + 4x + 4 at x= -2 is-​

Answer 1

Step-by-step explanation:

1. (-2)²+4(-2)+4
2. 4+(-8)+4
3. 4+4+(-8)
4. 8+(-8)
5. 8-8
6. 0
7. Answer

Answer 2

Answer:

0

Step-by-step explanation:

x= -2

P(x)=(X)square+4x+4

= (-2) square +4 × -2+4

= 4+(-8)+4

= -4+4 =0