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Let f(x) = (1-tanx)/(4x-pi),x ne (pi)/(4...

Let `f(x) = (1-tanx)/(4x-pi),x ne (pi)/(4), x in [0, (pi)/(2)]`, if f(x) is continuous in `[0, (pi)/(4)]`, then `f((pi)/(4))` is :

A

(-1/2)

B

(1/2)

C

1

D

(-1)

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The correct Answer is:
D
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HIMALAYA PUBLICATION-LIMITS, CONTINUITY AND DIFFERENTIABILITY-QUESTION BANK
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