Mathematics · Sequences and Series
The sum of the series ∑n=1∞ (n2 + 6n + 10)(2n + 1)! is equal to:
- 1418e - 198e-1 - 10✓
- 2-418e + 198e-1 - 10
- 3418e + 198e-1 - 10
- 4418e + 198e-1 + 10
Correct answer
418e - 198e-1 - 10
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