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Popular Calculus >

integral of 2^r

Solution

\int 2^{r} d r

Solution

\frac{2 ^{r}}{ln ( 2 )} + C

Solution steps

\int 2^{r} d r

\int a^{x} d x = \frac{a ^{x}}{ln a}

= \frac{2 ^{r}}{ln ( 2 )}

Add a constant to the solution

= \frac{2 ^{r}}{ln ( 2 )} + C

Graph

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Frequently Asked Questions (FAQ)

What is the integral of 2^r ?
The integral of 2^r is (2^r)/(ln(2))+C