C-09-Q064mediumsingle_mcqsinθ⋅tanθ+cosθ\sin\theta\cdot\tan\theta+\cos\thetasinθ⋅tanθ+cosθ এর মান—asecθ\sec\thetasecθbcosecθ\operatorname{cosec}\thetacosecθctanθ\tan\thetatanθ