Calculus Examples

$\sum_{i = 1}^{5} 4^{i}$

Step 1

Expand the series for each value of $i$ .

$4^{1} + 4^{2} + 4^{3} + \dots + 4^{5}$

Step 2

Simplify the expanded form.

$1364$

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