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If (lim)(xvec0)[cot(pi/4+x)]^(1//x)=A e^...

If `(lim)_(xvec0)[cot(pi/4+x)]^(1//x)=A e^2` then the value of A is: `e^2` (B) `e^(-4)` (C) e (D) `e^3`

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JEE MAINS PREVIOUS YEAR ENGLISH-JEE MAINS-All Questions
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