Calculus Examples

$\sum_{x = 0}^{4} \frac{11 x}{5}$

Step 1

Expand the series for each value of $x$ .

$\frac{11 \cdot 0}{5} + \frac{11 \cdot 1}{5} + \frac{11 \cdot 2}{5} + \dots + \frac{11 \cdot 4}{5}$

Step 2

Simplify the expanded form.

$22$

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