Mister Exam

Integral of -sinx dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1           
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 |  -sin(x) dx
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01(sin(x))dx\int\limits_{0}^{1} \left(- \sin{\left(x \right)}\right)\, dx
Integral(-sin(x), (x, 0, 1))
Detail solution
  1. The integral of a constant times a function is the constant times the integral of the function:

    (sin(x))dx=sin(x)dx\int \left(- \sin{\left(x \right)}\right)\, dx = - \int \sin{\left(x \right)}\, dx

    1. The integral of sine is negative cosine:

      sin(x)dx=cos(x)\int \sin{\left(x \right)}\, dx = - \cos{\left(x \right)}

    So, the result is: cos(x)\cos{\left(x \right)}

  2. Add the constant of integration:

    cos(x)+constant\cos{\left(x \right)}+ \mathrm{constant}


The answer is:

cos(x)+constant\cos{\left(x \right)}+ \mathrm{constant}

The answer (Indefinite) [src]
  /                       
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 | -sin(x) dx = C + cos(x)
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(sin(x))dx=C+cos(x)\int \left(- \sin{\left(x \right)}\right)\, dx = C + \cos{\left(x \right)}
The graph
0.001.000.100.200.300.400.500.600.700.800.902-2
The answer [src]
-1 + cos(1)
1+cos(1)-1 + \cos{\left(1 \right)}
=
=
-1 + cos(1)
1+cos(1)-1 + \cos{\left(1 \right)}
-1 + cos(1)
Numerical answer [src]
-0.45969769413186
-0.45969769413186
The graph
Integral of -sinx dx

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