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Popular Calculus >

integral of 9y

Solution

\int 9 y d y

Solution

\frac{9 y ^{2}}{2} + C

Solution steps

\int 9 y d y

Take the constant out:

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

= 9 \cdot \int y d y

Apply the Power Rule

= 9 \cdot \frac{y ^{2}}{2}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{9 y ^{2}}{2}

Add a constant to the solution

= \frac{9 y ^{2}}{2} + C

Graph

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integral of 5u^{3/2}

\int 5 u^{\frac{3}{2}} d u

Frequently Asked Questions (FAQ)

What is the integral of 9y ?
The integral of 9y is (9y^2)/2+C