Trigonometry Examples

$\log_{5} (7 \cdot 3)$

Step 1

Multiply $7$ by $3$ .

$\log_{5} (21)$

Step 2

The result can be shown in multiple forms.

Exact Form:

$\log_{5} (21)$

Decimal Form:

$1.89166814 \dots$

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