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Popular >

integral of (2-y)

Solution

\int (2 - y) d y

Solution

2 y - \frac{y ^{2}}{2} + C

Solution steps

\int 2 - y d y

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 d y - \int y d y

\int 2 d y = 2 y

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

= 2 y - \frac{y ^{2}}{2}

Add a constant to the solution

= 2 y - \frac{y ^{2}}{2} + C

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Frequently Asked Questions (FAQ)

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