Basic Math Examples

$\sqrt{{(- 6.8 - 8.5)}^{2} + {(7.1 + 3.6)}^{2}}$

Step 1

Subtract $8.5$ from $- 6.8$ .

$\sqrt{{(- 15.3)}^{2} + {(7.1 + 3.6)}^{2}}$

Step 2

Raise $- 15.3$ to the power of $2$ .

$\sqrt{234.09 + {(7.1 + 3.6)}^{2}}$

Step 3

Add $7.1$ and $3.6$ .

$\sqrt{234.09 + {10.7}^{2}}$

Step 4

Raise $10.7$ to the power of $2$ .

$\sqrt{234.09 + 114.49}$

Step 5

Add $234.09$ and $114.49$ .

$\sqrt{348.58}$

Step 6

The result can be shown in multiple forms.

Exact Form:

$\sqrt{348.58}$

Decimal Form:

$18.67029726 \dots$

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