Mister Exam

Integral of 8+x dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1           
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 |  (8 + x) dx
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$$\int\limits_{0}^{1} \left(x + 8\right)\, dx$$
Integral(8 + x, (x, 0, 1))
Detail solution
  1. Integrate term-by-term:

    1. The integral of is when :

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

    The result is:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                  2      
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 | (8 + x) dx = C + -- + 8*x
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$$\int \left(x + 8\right)\, dx = C + \frac{x^{2}}{2} + 8 x$$
The graph
The answer [src]
17/2
$$\frac{17}{2}$$
=
=
17/2
$$\frac{17}{2}$$
17/2
Numerical answer [src]
8.5
8.5
The graph
Integral of 8+x dx

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