Quote:
Originally Posted by anushrimali
lime, (0,1) doesnt map to (-inf,+inf) with that function. the range is (-inf,1). Substitute x=1 and you will get f= tan (pi/2*1/2)= tan (pi/4)=1.
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My bad. I meant f(x)=(Pi)(x-1/2).
Anyway, I understand where I was wrong. So never mind.