$\begin{array}{1 1} (1)\;\large\frac{1}{\cos ^{-1} (\sin \theta _C)} \\ (2)\;\large\frac{1}{\tan ^{-1} (\sin \theta _C)} \\ (3)\;\cos ^{-1} (\sin \theta_C) \\ (4)\;\tan^{-1} (\sin \theta_C) \end{array} $

Ask Question

Tag:MathPhyChemBioOther

Take Test

...