Find the Indefinite Integral $\int \frac { x } { - 4 x ^ { 2 } + 9 } d x$

question 119

Multiple Choice

Find the indefinite integral. $\int \frac { x } { - 4 x ^ { 2 } + 9 } d x$

• A) \(\frac { \ln \left| - 4 x ^ { 2 } + 9 \right| } { - 4 x ^ { 2 } + 9 } + C\)
• B) \(\frac { - 1 } { 8 } \ln \left| - 4 x ^ { 2 } + 9 \right| + C\)
• C) \(\ln \left| - 4 x ^ { 2 } + 9 \right| + C\)
• D) \(\ln \left| - 4 x ^ { 2 } - 9 \right| + C\)
• E) \(\frac { 1 } { - 8 x } + C\)

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