So yeah trying to factor this and this is probably my algebra being rusty coming back to bite me in the ass.
lim x -> 2 for the function
3 - square root of 5x - 1 / x- 2
so this is as far as I got
(3 - square root of 5x - 1)(3 + square root of 5x-1) / (x - 2) (3 + square root of 5x - 1)
9 - (5x - 1) / (x - 2)(3 + square root of 5x - 1)
and I'm stuck.
Sorry if there is a way to insert a square root symbol I'm brand new to this site.