Trigonometry Examples

$2 (\frac{3 \sqrt{7}}{8})$

Step 1

Factor $2$ out of $8$ .

$2 \frac{3 \sqrt{7}}{2 (4)}$

Step 2

Cancel the common factor.

$2 \frac{3 \sqrt{7}}{2 \cdot 4}$

Step 3

Rewrite the expression.

$\frac{3 \sqrt{7}}{4}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$\frac{3 \sqrt{7}}{4}$

Decimal Form:

$1.98431348 \dots$

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