Integral of 1/pi dx

You have entered [src]

$$\int\limits_{0}^{\frac{\pi}{2}} \frac{1}{\pi}\, dx$$

Integral(1/pi, (x, 0, pi/2))

Detail solution

The integral of a constant is the constant times the variable of integration:

$\int \frac{1}{\pi}\, dx = \frac{x}{\pi}$
Add the constant of integration:

$\frac{x}{\pi}+ \mathrm{constant}$

The answer is:

$\frac{x}{\pi}+ \mathrm{constant}$

The answer (Indefinite) [src]

  /              
 |               
 | 1           x 
 | -- dx = C + --
 | pi          pi
 |               
/

$$\int \frac{1}{\pi}\, dx = C + \frac{x}{\pi}$$

Simplify

The graph

Plot the graph f(x)

The answer [src]

1/2

$$\frac{1}{2}$$

1/2

$$\frac{1}{2}$$

1/2

Numerical answer [src]

0.5

0.5

Use the examples entering the upper and lower limits of integration.