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Popular >

integral of x-2y

Solution

\int x - 2 y

Solution

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

Solution steps

\int x - 2 y 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 x d x - \int 2 y d x

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

\int 2 y d x = 2 y x

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

Add a constant to the solution

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

Popular Examples

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- \frac{1}{s ( s - 1 ) ( 2 s + 1 ) ( s + 2 )}

integral from 0 to 7 of 2pix(7x-x^2)

\int_{0}^{7} 2 π x (7 x - x^{2}) d x

3(dy)/(dx)+5y=1

3 \frac{d y}{d x} + 5 y = 1

derivative of f(x)= 3/(\sqrt[4]{x^3)}derivative of

2 y^{^{'}} = e^{\frac{x}{2}} + y

Frequently Asked Questions (FAQ)

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