Please use proper grouping symbols so we know exactly what you mean.
And never spell 'pi' as 'pie'. This is a math forum, not a bakery.
Anything to the 0 power is 1.
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Hello, poopforbrains!
I found a solution.
. . I hope someone has a better way!
Note that: .
So we have: .
Take logs: . . . . which approaches
. . Apply L'Hopital: . . . . which approaches
. . Apply L'Hopital: . . . . which approaches
Hence: .
Therefore: .