MathematicsEasy210×since 2002Q3339The value of integral, ∫36x9−x+xdx\int\limits_3^6 {{{\sqrt x } \over {\sqrt {9 - x} + \sqrt x }}} dx3∫69−x+xxdx isA12{1 \over 2}21B32{3 \over 2}23C222D111Check answerSkip