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Popular >

integral of 6x+7

Solution

\int 6 x + 7 d x

Solution

3 x^{2} + 7 x + C

Solution steps

\int 6 x + 7 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 6 x d x + \int 7 d x

\int 6 x d x = 3 x^{2}

\int 7 d x = 7 x

= 3 x^{2} + 7 x

Add a constant to the solution

= 3 x^{2} + 7 x + C

Graph

Popular Examples

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

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\int x ln (2) + \frac{3}{2 x} d x

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Frequently Asked Questions (FAQ)

What is the integral of 6x+7 ?
The integral of 6x+7 is 3x^2+7x+C