Solving Eigenvector Order Homework

[939]

Homework Statement

A =
2 -2
-2 5

Eigenvalues are: 6, 1

Find eigenvectors. My only question is about order. My book lists them in the opposite order as I and I am not sure where I went wrong.

Homework Equations

A =
2 -2
-2 5

Eigenvalues are: 6, 1

The Attempt at a Solution

i..e for 1:
1λ1 -2λ2 = 0
λ1 = 2λ2
= (2λ2)/(λ2)

Let λ2 = 1

= 2/√5, 1/√5

Yet my book lists them as 1/√5, 2/√5. Why is this?

 

[939]

EDIT: Never mind, I was misreading the book. Answer found.