Algebra Examples

$f (1) = 4 {(1)}^{2}$

Step 1

One to any power is one.

$f (1) = 4 \cdot 1$

Step 2

Multiply $4$ by $1$ .

$f (1) = 4$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$