- #1

- 153

- 11

- Homework Statement
- a_n = 2*a_n-1 + a_n-2 -2*a_n-3.

a_0 = 5

a_1 = 18

a_2 = 14

- Relevant Equations
- No real equations. Shown below is a similar example done in class that I'm trying to base my solution around.

Example done in class:

The problem and my solution:

My solution seems incorrect because if I try to plug in 0, I don't get the initial condition given in the problem.

Does anyone see what I've done wrong along the way?

Thanks.

The problem and my solution:

My solution seems incorrect because if I try to plug in 0, I don't get the initial condition given in the problem.

Does anyone see what I've done wrong along the way?

Thanks.