Let f(x)=(tan(pi/4-x))/(cot2x),x!=pi/4 ....

Let `f(x)=(tan(pi/4-x))/(cot2x),x!=pi/4` . The value which should be assigned to `f(x)` at `x=pi/4,` so that it is continuous everywhere is 1 (b) `1/2` (c) 2 (d) none of these

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Let f(x)=(tan(pi/4-x))/(cot2x),x!=pi/4 . The value which should be assigned to f(x) at x=pi/4, so that it is continuous everywhere is (a) 1 (b) 1/2 (c) 2 (d) none of these

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