Calculus Examples

$\sqrt{121 - {8.25}^{2}}$

Step 1

Raise $8.25$ to the power of $2$ .

$\sqrt{121 - 1 \cdot 68.0625}$

Step 2

Multiply $- 1$ by $68.0625$ .

$\sqrt{121 - 68.0625}$

Step 3

Subtract $68.0625$ from $121$ .

$\sqrt{52.9375}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$\sqrt{52.9375}$

Decimal Form:

$7.27581610 \dots$

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