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Continuity and Differentiability
Medium
Question
If function f(x) =
where, α ≠ mπ (m ∈ l) is continuous then -
Options
A.
f (α) = e
tan
α
B.
f (α) = e
cot
α
C.
f (α) = e
2 cot
α
D.
f (α) = cot α
Solution
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Continuity and Differentiability
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