Integration Techniques and Definite Integrals
Question 1 of 30
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Evaluate \( \int \frac{4x^3-2x}{x^2+1}\,dx \).
Select one option.
A
\(2x^2-2\ln(x^2+1)+C\)
B
\(x^2-2\ln(x^2+1)+C\)
C
\(2x^2-3\ln(x^2+1)+C\)
D
\(2x^2+3\ln(x^2+1)+C\)
E
\(x^2-3\ln(x^2+1)+C\)
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