Mister Exam

Other calculators

cos(x)*cos(x)
Solving integrals/ cos(x)*cos(x)

Integral of cos(x)*cos(x) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  1                 
  /                 
 |                  
 |  cos(x)*cos(x) dx
 |                  
/                   
0
$$\int\limits_{0}^{1} \cos{\left(x \right)} \cos{\left(x \right)}\, dx$$ 
Integral(cos(x)*cos(x), (x, 0, 1))
The answer (Indefinite) [src] 
  /                                        
 |                        x   cos(x)*sin(x)
 | cos(x)*cos(x) dx = C + - + -------------
 |                        2         2      
/
$$\int \cos{\left(x \right)} \cos{\left(x \right)}\, dx = C + \frac{x}{2} + \frac{\sin{\left(x \right)} \cos{\left(x \right)}}{2}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
1   cos(1)*sin(1)
- + -------------
2         2
$$\frac{\sin{\left(1 \right)} \cos{\left(1 \right)}}{2} + \frac{1}{2}$$ 
=
= 
1   cos(1)*sin(1)
- + -------------
2         2
$$\frac{\sin{\left(1 \right)} \cos{\left(1 \right)}}{2} + \frac{1}{2}$$ 
1/2 + cos(1)*sin(1)/2
Numerical answer [src] 
0.72732435670642
0.72732435670642
The graph
Integral of cos(x)*cos(x) dx

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

    © Mister Exam – Calculator