To solve the equation \( x^2 = 16 \), we need to take the square root of both sides.
Doing this, we get:
\[ x = \pm 4 \]
So the solutions are:
\[ x = 4 \quad \text{or} \quad x = -4 \]
?^2 = 16
1 answer
1 answer
To solve the equation \( x^2 = 16 \), we need to take the square root of both sides.
Doing this, we get:
\[ x = \pm 4 \]
So the solutions are:
\[ x = 4 \quad \text{or} \quad x = -4 \]