MathematicsEasy179×since 2002Q4283The value of limx→0+cos−1(x−[x]2).sin−1(x−[x]2)x−x3\mathop {\lim }\limits_{x \to {0^ + }} {{{{\cos }^{ - 1}}(x - {{[x]}^2}).{{\sin }^{ - 1}}(x - {{[x]}^2})} \over {x - {x^3}}}x→0+limx−x3cos−1(x−[x]2).sin−1(x−[x]2), where [ x ] denotes the greatest integer ≤\le≤ x is :Aπ\piπBπ4{\pi \over 4}4πCπ2{\pi \over 2}2πD0Check answerSkip