MathematicsEasy66×since 2002Q4092The value of sin−1(1213)−sin−1(35){\sin ^{ - 1}}\left( {{{12} \over {13}}} \right) - {\sin ^{ - 1}}\left( {{3 \over 5}} \right)sin−1(1312)−sin−1(53) is equal to :Aπ−sin−1(6365)\pi - {\sin ^{ - 1}}\left( {{{63} \over {65}}} \right)π−sin−1(6563)Bπ2−sin−1(5665){\pi \over 2} - {\sin ^{ - 1}}\left( {{{56} \over {65}}} \right)2π−sin−1(6556)Cπ2−cos−1(965){\pi \over 2} - {\cos ^{ - 1}}\left( {{9 \over {65}}} \right)2π−cos−1(659)Dπ−cos−1(3365)\pi - {\cos ^{ - 1}}\left( {{{33} \over {65}}} \right)π−cos−1(6533)Check answerSkip