Question

A man can row a boat with 4 km/hr in still water. If
he is crossing a river where the current is 8 km/hr.
In what time he will cross the river with minimum
possibel drift? (width of river is 8 km)
(1)2/√3 hr
(2)4/√3hr
(3)1hr
(4)4/3 hr​

Answer 1

Answer:

i think it's answer is first yaa second