What is the integral of 1/x+2y^2x ?

The integral of 1/x+2y^2x is ln|x|+y^2x^2+C

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integral of 1/x+2y^2x

\int \frac{1}{x} + 2 y^{2} x d x

ln ∣ x ∣ + y^{2} x^{2} + C

Solution steps

\int \frac{1}{x} + 2 y^{2} x 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 \frac{1}{x} d x + \int 2 y^{2} x d x

\int \frac{1}{x} d x = ln ∣ x ∣

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

= ln ∣ x ∣ + y^{2} x^{2}

Add a constant to the solution

= ln ∣ x ∣ + y^{2} x^{2} + C

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