Basic Math Examples

$\sqrt{{(- 5 + 4)}^{2} + {(9 - 5)}^{2}}$

Step 1

Add $- 5$ and $4$ .

$\sqrt{{(- 1)}^{2} + {(9 - 5)}^{2}}$

Step 2

Raise $- 1$ to the power of $2$ .

$\sqrt{1 + {(9 - 5)}^{2}}$

Step 3

Subtract $5$ from $9$ .

$\sqrt{1 + 4^{2}}$

Step 4

Raise $4$ to the power of $2$ .

$\sqrt{1 + 16}$

Step 5

Add $1$ and $16$ .

$\sqrt{17}$

Step 6

The result can be shown in multiple forms.

Exact Form:

$\sqrt{17}$

Decimal Form:

$4.12310562 \dots$

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