Guest Session: 1 Question Remaining. Create Account to save progress.
Login
Recurrence Relationshard
0:00.0

For an=2an−1−2an−2a_n = 2a_{n-1} - 2a_{n-2}an​=2an−1​−2an−2​ with a0=1,a1=2a_0 = 1, a_1 = 2a0​=1,a1​=2, compute a5a_5a5​.