Solve by square rooting : 3 (X+2) ^2:8

The value of x is √8/3 - 2

Step by step explanation:

The given equation is

3 (x+2) ^2=8

To find x,

(x+2) ² = 8/3

By taking square root on both sides

x+2 = √8/3

x=√8/3 - 2

x = - 0.37

Thus the square root for the given value is - 0.37