Math, asked by lousistron9255, 9 months ago

If tanA - tanB = X, then the value of X is

A) (tanA + tanB)/(1 - tanAtanB) B) (tanA + tanB)/(1 + tanAtanB) C) (tanA - tanB)/(1- tanAtanB) D) (tanA - tanB)/(1 + tanAtanB)

Answers

Answered by psquare710

0

Answer:

tan A - tanB =

tanA -tanB

/ (1 + tanA .tan B )

answer is D

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