Integral of 2,5 dx

You have entered [src]

$$\int\limits_{\frac{3}{10}}^{\frac{2}{5}} \frac{5}{2}\, dx$$

Integral(5/2, (x, 3/10, 2/5))

Detail solution

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

$\int \frac{5}{2}\, dx = \frac{5 x}{2}$
Add the constant of integration:

$\frac{5 x}{2}+ \mathrm{constant}$

The answer is:

$\frac{5 x}{2}+ \mathrm{constant}$

The answer (Indefinite) [src]

  /                
 |              5*x
 | 5/2 dx = C + ---
 |               2 
/

$$\int \frac{5}{2}\, dx = C + \frac{5 x}{2}$$

Simplify

The graph

Plot the graph f(x)

The answer [src]

1/4

$$\frac{1}{4}$$

1/4

$$\frac{1}{4}$$

1/4

Numerical answer [src]

0.25

0.25

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