A helicopter is flying along the curve given by y - x^ 3/2 = 7, (x ≥ 0). A soldier positioned at the point (...

Question

A helicopter is flying along the curve given by y - x^ 3/2 = 7, (x ≥ 0). A soldier positioned at the point ( 12, 7 ) wants to shoot down the helicopter when it is nearest to him. Then this nearest distance is:

Accepted Answer

(A)

JEE Main 2019 Mathematics question

Solution