Trigonometry Examples

$\frac{5 π}{2} + \frac{π}{2}$

Step 1

Combine the numerators over the common denominator.

$\frac{5 π + π}{2}$

Step 2

Add $5 π$ and $π$ .

$\frac{6 π}{2}$

Step 3

Cancel the common factor of $6$ and $2$ .

Tap for more steps...

Step 3.1

Factor $2$ out of $6 π$ .

$\frac{2 (3 π)}{2}$

Step 3.2

Cancel the common factors.

Tap for more steps...

Step 3.2.1

Factor $2$ out of $2$ .

$\frac{2 (3 π)}{2 (1)}$

Step 3.2.2

Cancel the common factor.

$\frac{2 (3 π)}{2 \cdot 1}$

Step 3.2.3

Rewrite the expression.

$\frac{3 π}{1}$

Step 3.2.4

Divide $3 π$ by $1$ .

$3 π$

Step 4

The result can be shown in multiple forms.

Exact Form:

$3 π$

Decimal Form:

$9.42477796 \dots$