Math, asked by savithriknrgmailcom, 8 months ago

find the values of x in the first quadrant such that 2 tan x /1-tan^x is positive​

Answers

Answered by mbakshi37
4

Answer:

[ 0 , pi/4]

Step-by-step explanation:

F(X) IS ACTUALLY TAN( PI/4 + X)

proof is in in photo.

BRAINLIEST please.

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