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`int(2x-3 cosx+e^(x))dx`

Answer» `int(2x-3 cosx+e^(x))dx`
`=2intxdx-3 int cos x dx +inte^(x)dx`
`=2(x^(2))/(2)-3sin x+e^(x)+c`
`=x^(2)-3 sin x +e^(x)+c`


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