jee-main 2024 Q72

jee-main · India · session2_08apr_shift1 Stationary points and optimisation Find critical points and classify extrema of a given function

The number of critical points of the function $f ( x ) = ( x - 2 ) ^ { 2 / 3 } ( 2 x + 1 )$ is
(1) 1
(2) 2
(3) 0
(4) 3

The number of critical points of the function $f ( x ) = ( x - 2 ) ^ { 2 / 3 } ( 2 x + 1 )$ is\\
(1) 1\\
(2) 2\\
(3) 0\\
(4) 3