Basic Math Examples

$\frac{π}{4} - \tan (\frac{π}{4})$

Step 1

The exact value of $\tan (\frac{π}{4})$ is $1$ .

$\frac{π}{4} - 1 \cdot 1$

Step 2

Multiply $- 1$ by $1$ .

$\frac{π}{4} - 1$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{π}{4} - 1$

Decimal Form:

$- 0.21460183 \dots$

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