`int ((x^4 - 3x^2 + 5)/(x^4)) dx` Find the indefinite integral.

2 Answers

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gsarora17 | (Level 2) Associate Educator

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apply the sum rule






C is constant

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scisser | (Level 3) Honors

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Simplify this by divided each term in the numerator by the denominator

`int(x^4/x^4)dx -int((3x^2)/(x^4))dx +int(5/x^4)dx`

Use the antiderivative rule: int (a^n=(a^(n+1))/(n+1))