Consider the recurrence relation a1=4, an=5n+an-1. The value of a64is _________
A. 10399
B. 23760
C. 75100
D. 53700
Answer:A
Consider the recurrence relation a1=4, an=5n+an-1. The value of a64is _________
A. 10399
 B. 23760
 C. 75100
 D. 53700

Explanation: an=5n+an-1
