f(x)=4-3tanx, जहाँ -(pi)/(4)lexle(pi)/(4...

`f(x)=4-3tanx`, जहाँ `-(pi)/(4)lexle(pi)/(4)` का परिसर होगा

A

`(1,7)`

B

`(1,7]`

C

`[1,7]`

D

`(-oo,oo)`

Verified by Experts

The correct Answer is:

C

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