- #1

Loren Booda

- 3,125

- 4

Can you find the values of

[oo]

n=0

and

[oo]

[sum] sin(((-1

n=0

?

[oo]

_{[pi]}cos(((-1^{n})(2n)!)^{1/(2n)})n=0

and

[oo]

[sum] sin(((-1

^{n+1})(2n+1)!)^{1/(2n+1)})n=0

?

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