Question

with speed V3
(d) 1/5th of the time is covered with speed V, and in the remaining time, 3/4" of retro
distance is covered with speed V and 1/4th of the remaining distance is covered with
ith sneed V The remaining​

Answer 1

Answer:

π=789[86.9] ✓™®binod NOOB BINOD

E=mc2