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3e^-x
Solving integrals/ 3e^-x

Integral of 3e^-x dx

Limits of integration:

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The graph:

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Piecewise:

The solution

You have entered [src] 
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 |  3*e   dx
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-1
∫−103e−x dx\int\limits_{-1}^{0} 3 e^{- x}\, dx 
Integral(3/E^x, (x, -1, 0))
Detail solution

  1. The integral of a constant times a function is the constant times the integral of the function:

    ∫3e−x dx=3∫e−x dx\int 3 e^{- x}\, dx = 3 \int e^{- x}\, dx

    1. Don't know the steps in finding this integral.

      But the integral is

      −e−x- e^{- x}

    So, the result is: −3e−x- 3 e^{- x}

  2. Add the constant of integration:

    −3e−x+constant- 3 e^{- x}+ \mathrm{constant}

The answer is:

−3e−x+constant- 3 e^{- x}+ \mathrm{constant}

The answer (Indefinite) [src] 
  /                    
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 |    -x             -x
 | 3*e   dx = C - 3*e  
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∫3e−x dx=C−3e−x\int 3 e^{- x}\, dx = C - 3 e^{- x}
Simplify
The graph
-1.00-0.90-0.80-0.70-0.60-0.50-0.40-0.30-0.20-0.100.00-2020
Plot the graph f(x)
The answer [src] 
-3 + 3*e
−3+3e-3 + 3 e 
=
= 
-3 + 3*e
−3+3e-3 + 3 e
Упростить
Numerical answer [src] 
5.15484548537714
5.15484548537714
The graph
Integral of 3e^-x dx

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

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