Mathematics · Real Analysis
The improper integral ∫1∞ xn-1 e-x dx converges for which of the following conditions?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1only for n > 0
- 2only for n ∈ &DoubleStruckCapitalN;
- 3only for n > 1
- 4for all n ∈ &R;✓
Correct answer
for all n ∈ &R;
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