Mht Cet
Inverse Trigonometric Functions
MHT CET 2024 16th May Evening Shift
MCQ+2 / -02024
If $\tan ^{-1}\left(\frac{x+1}{x-1}\right)+\tan ^{-1}\left(\frac{x-1}{x}\right)=\tan ^{-1}(-7)$, then $x$ is equal to
Mht Cet
MHT CET 2024 16th May Evening Shift
If $\tan ^{-1}\left(\frac{x+1}{x-1}\right)+\tan ^{-1}\left(\frac{x-1}{x}\right)=\tan ^{-1}(-7)$, then $x$ is equal to