if X^2 + 3 = 12. What is X?
user
to find the value of x, we'll first need to isolate x^2:

x^2 + 3 = 12

subtract 3 from both sides:

x^2 = 9

now, we can find the square root of both sides of the equation to solve for x:

x = ±√9

x = ±3

so, x can be either 3 or -3.
assistant
To find the value of X, we'll first need to isolate X^2:

X^2 + 3 = 12

Subtract 3 from both sides:

X^2 = 9

Now, we can find the square root of both sides of the equation to solve for X:

X = ±√9

X = ±3

So, X can be either 3 or -3.
assistant