Calculus Examples

$\sum_{n = 1}^{25} 42$

Step 1

The formula for the summation of a constant is:

$\sum_{k = 1}^{n} c = c n$

Step 2

Substitute the values into the formula.

$(42) (25)$

Step 3

Multiply $42$ by $25$ .

$1050$

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