Find an Antiderivative of the Given Function $\mathrm { e } ^ { - 9 x / 7 }$

question 228

Multiple Choice

Find an antiderivative of the given function.
- $\mathrm { e } ^ { - 9 x / 7 }$

• A) \(- \frac { 7 } { 9 } e ^ { - 9 x / 7 }\)
• B) \(\frac { 7 } { 9 } e ^ { - 9 x / 7 }\)
• C) \(\mathrm { e } ^ { - 9 \mathrm { x } / 7 }\)
• D) \(- \frac { 9 } { 7 } e ^ { - 9 x / 7 }\)

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