So i have this 42" 1080p TV lying around that is not being put to use, so i'm thinking of using it as a gaming monitor (no hate plz ). I want to have a triple monitor setup, but i don't have the space for 3x(42") monitors on my desk (and quite frankly it seems excessive), so i was thinking of having the 42" TV landscape, and putting two portrait monitors either side of it. By my calculations my 42" screen is 37" wide and 21" tall, so i could get 2x24" monitors ( which i assume are 21" wide) and place them portrait, which would be the same height as my tv. So my questions are:
1. Are my calculations correct? (ie is a 24" monitor 21" wide)
2. Will this work with Nvida surround?
3. Is this a stupid idea ?