Basic Math Examples

$- 3 \sqrt{5} + 4 \sqrt{5} - 2 \sqrt{5}$

Step 1

Add $- 3 \sqrt{5}$ and $4 \sqrt{5}$ .

$\sqrt{5} - 2 \sqrt{5}$

Step 2

Subtract $2 \sqrt{5}$ from $\sqrt{5}$ .

$- \sqrt{5}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$- \sqrt{5}$

Decimal Form:

$- 2.23606797 \dots$

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