MathematicsEasy66×since 2002Q4086The value of cot(cosec−153+tan−123)cot\left( {\cos e{c^{ - 1}}{5 \over 3} + {{\tan }^{ - 1}}{2 \over 3}} \right)cot(cosec−135+tan−132) is :A617{{6 \over 17}}176B317{{3 \over 17}}173C417{{4 \over 17}}174D517{{5 \over 17}}175Check answerSkip