Question

solve the given equation (x^2-4)​

Answer 1

Answer:

x=2

Step-by-step explanation:

please follow me please

Answer 2

To find:

(x^2-4)​, x=??

Solution:

$x^{2}$-4

->$x^{2}$ = 4

->$\sqrt{x^{2}\\}$=$\sqrt{4}$

->x = +2(or)-2