Inverse Trigonometric FunctionHard
Question
If a, b, c be positive real numbers and the value of θ = tan-1 +
+ tan-1 
+ tan-1 
then tanθ is equal to -
+ tan-1 + tan-1 then tanθ is equal to -Options
A.0
B.1
C.
D.None of these
More Inverse Trigonometric Function Questions
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