How Is the ROC Right of the Rightmost Pole When There's a Pole at -2?

[reddvoid]

in this question x(t) is right sided signal
so ROC should be to the right of right most pole
but here they've given ROC is Re(s) >-3
but there is a pole @ -2

how is this ?

 

[uart]

Yes I also think that the ROC should be Re(s)>-2. Looks like the book has a typo.

 

[reddvoid]

Yes .
I think so