Compute (2 + 6)/4^100 + (2 + 2*6)/4^99 + (2 + 3*6)/4^98.
This simplifies to 5/4^98.
Your question is incomplete! Were you asleep when you posted it?
Compute (2 + 6)/4^100 + (2 + 2*6)/4^99 + (2 + 3*6)/4^98 +..........+ (2 + 100*6) / 4 ==200
the answer will be 5/4^98
8 ball pool
