JEE Main 20199 Apr, Evening shiftMathematicsMediumIntegral Calculus369× since 2002If f : R →\to→ R is a differentiable function and f(2) = 6, then limx→2∫6f(x)2tdt(x−2)\mathop {\lim }\limits_{x \to 2} {{\int\limits_6^{f\left( x \right)} {2tdt} } \over {\left( {x - 2} \right)}}x→2lim(x−2)6∫f(x)2tdt is :-AOption A. 2f'(2)BOption B. 24f'(2)COption C. 0DOption D. 12f'(2)CheckSkip · show solution