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# Curved asymptotes? watch

1. For a function like

y = sqrt(x) + 1 / x, as x-> infinity, 1 / x -> 0 so the curves resembles y=sqrt(x) at large x. Would this be considered as an asymptote approaching y=sqrt(x), and if so is it represented as a dotted line along the curve y=sqrt(x) ?
2. (Original post by AHappyStudent)
For a function like

y = sqrt(x) + 1 / x, as x-> infinity, 1 / x -> 0 so the curves resembles y=sqrt(x) at large x. Would this be considered as an asymptote approaching y=sqrt(x), and if so is it represented as a dotted line along the curve y=sqrt(x) ?
is indeed an asymptote to that curve, and asymptotes are represented as 'dotted' functions on the same graph as your main function.
3. (Original post by RDKGames)
is indeed an asymptote to that curve, and asymptotes are represented as 'dotted' functions on the same graph as your main function.
Thanks

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