MathematicsMedium64×since 2004Q4005If ∫dxcos3x2sin2x=(tanx)A+C(tanx)B+k,\int {{{dx} \over {{{\cos }^3}x\sqrt {2\sin 2x} }}} = {\left( {\tan x} \right)^A} + C{\left( {\tan x} \right)^B} + k,∫cos3x2sin2xdx=(tanx)A+C(tanx)B+k, where k is a constant of integration, then A + B +C equals :A215{{21} \over 5}521B165{{16} \over 5}516C710{{7} \over 10}107D2710{{27} \over 10}1027Check answerSkip