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answered 12 years ago

achrzesz gravatar image

Sage gives you the correct answer. You can check it for example in wolframalpha.

Ei

is the exponential integral (and not a product).

To obtain better formatted code you can copy-paste your code,

mark it and use 101... icon.

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No.2 Revision

Sage gives you the correct answer. You can check it for example in wolframalpha.

Ei

is the exponential integral (and not a product).

To obtain a better formatted code you can copy-paste your code,

mark it and use the 101... icon.