Trigonometry Examples

$\frac{\tan (40) - \tan (10)}{1 + \tan (40) \cdot \tan (10)}$

Step 1

The result can be shown in multiple forms.

Exact Form:

$\frac{\tan (40) - \tan (10)}{1 + \tan (40) \tan (10)}$

Decimal Form:

$0.57735026 \dots$