QJEEAdv02Ma04e4: JEE Advanced 2002 Mathematics - Class 12 JEEAdv02Ma04e4 Solution: The point(s) in the curve where the tangent is vertical, is (are)

Multiple Choice Options

• A $\left( { \pm {4 \over {\sqrt 3 }}, - 2} \right)$
• B $\left( { \pm \sqrt {{{11} \over 3}} ,1} \right)$
• C $(0,0)$
• D $\left( { \pm {4 \over {\sqrt 3 }}, 2} \right)$