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Solving integrals/ 2sin4xdx

Integral of 2sin4xdx dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  0              
  /              
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 |  2*sin(4*x) dx
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pi               
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4
∫π402sin⁡(4x) dx\int\limits_{\frac{\pi}{4}}^{0} 2 \sin{\left(4 x \right)}\, dx 
Integral(2*sin(4*x), (x, pi/4, 0))
The answer (Indefinite) [src] 
  /                            
 |                     cos(4*x)
 | 2*sin(4*x) dx = C - --------
 |                        2    
/
∫2sin⁡(4x) dx=C−cos⁡(4x)2\int 2 \sin{\left(4 x \right)}\, dx = C - \frac{\cos{\left(4 x \right)}}{2}
Simplify
The graph
0.000.050.100.150.200.250.300.350.400.450.500.550.600.650.700.752.5-2.5
Plot the graph f(x)
The answer [src] 
-1
−1-1 
=
= 
-1
−1-1 
-1
Numerical answer [src] 
-1.0
-1.0

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

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