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Popular Calculus >

integral of 2/(u^2)

Solution

\int \frac{2}{u ^{2}} d u

Solution

- \frac{2}{u} + C

Solution steps

\int \frac{2}{u ^{2}} d u

Take the constant out:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= 2 \cdot \int \frac{1}{u ^{2}} d u

Apply the Power Rule

= 2 (- \frac{1}{u})

Simplify

2 (- \frac{1}{u}) : - \frac{2}{u}

= - \frac{2}{u}

Add a constant to the solution

= - \frac{2}{u} + C

Graph

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Frequently Asked Questions (FAQ)

What is the integral of 2/(u^2) ?
The integral of 2/(u^2) is -2/u+C