You visited us 1 times! Enjoying our articles? Unlock Full Access!

Relation between Inverses of Trigonometric Functions and Their Reciprocal Functions

Solution of t...

Question

Solution of the equation tan ^-1 (x - 1) + tan ^-1 x + tan ^-1 (x+1)=tan ^-1 3x is

x = 0

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

No worries! We‘ve got your back. Try BYJU‘S free classes today!

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
We have,

tan ^-1 (x - 1) + tan ^-1 x + tan ^-1 (x+1) = tan ^-1 3x

Suggest Corrections

Similar questions

t a n^{- 1} (x - 1) + t a n^{- 1} (x) + t a n^{- 1} (x + 1) = t a n^{- 1} (3 x)

\sqrt{2}

t a n^{- 1} (x - 1) + t a n^{- 1} x + t a n^{- 1} (x + 1) = t a n^{- 1} 3 x

t a n^{- 1} (x - 1) + t a n^{- 1} x + t a n^{- 1} (x + 1) = t a n^{- 1} 3 x

t a n^{- 1} (x - 1) + t a n^{- 1} x + t a n^{- 1} (x + 1) = t a n^{- 1} 3 x

{tan}^{- 1} (x - 1) + {tan}^{- 1} x + {tan}^{- 1} (x + 1) = {tan}^{- 1} 3 x .

Join BYJU'S Learning Program