Question

Find the limit as x ->0 of (cosx)^1/(x^2)? Using l'hospital's rule.

Answer 1

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Answer 2

Sorry I think you misunderstood my exponents, (cosx) is being raised to the power of 1/x^2

Answer 3

\[(cosx)^{1/x ^{2}}\]

Answer 4

OH sorry about that haha

Answer 5

No problem, it gets confusing in plain text.