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Popular >

integral of 2e^x+3

Solution

\int 2 e^{x} + 3 d x

Solution

2 e^{x} + 3 x + C

Solution steps

\int 2 e^{x} + 3 d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int 2 e^{x} d x + \int 3 d x

\int 2 e^{x} d x = 2 e^{x}

\int 3 d x = 3 x

= 2 e^{x} + 3 x

Add a constant to the solution

= 2 e^{x} + 3 x + C

Graph

Popular Examples

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\int x^{2} + ln (x) d x

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\int x^{3} + 4 x d x

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\int \frac{1}{4 x ^{2} + 25} d x

integral of (2x^6-3x^4-x^3)/(x^3)

\int \frac{2 x ^{6} - 3 x ^{4} - x ^{3}}{x ^{3}} d x

Frequently Asked Questions (FAQ)

What is the integral of 2e^x+3 ?
The integral of 2e^x+3 is 2e^x+3x+C