Ap EapcetTrigonometric Ratios And IdentitiesAP EAPCET 2023 - 15th May Evening ShiftMCQ+1 / -02023If $\cos h x=\frac{5}{4}$, then $\tan h 3 x=$A$\frac{63}{65}$B$\frac{25}{26}$C$\frac{65}{67}$D$\frac{252}{265}$Check AnswerClear SelectionReveal AnswerShow Explanation