JEE Main 20248 Apr, Morning shiftMathematicsEasyTrigonometry118× since 2002If sinx=−35\sin x=-\frac{3}{5}sinx=−53, where π<x<3π2\pi< x <\frac{3 \pi}{2}π<x<23π, then 80(tan2x−cosx)80\left(\tan ^2 x-\cos x\right)80(tan2x−cosx) is equal toAOption A. 109BOption B. 108COption C. 19DOption D. 18CheckSkip · show solution