So I was doing this question with 4 options and I thought it was I and III but there's no option. It ends up it was only III, can someone pls explain why?
I is false. I think you got the idea of horizontal asymptotes wrong. The true definition of a horiziontal asymptote would be when the limit of a function approaching infinity or negative infinity equals a certain number. Although it is never possible for a vertical asymptote to be crossed over, there are instances where the horizontal asymptote has an intercept with the true function.
oh I think I never might've noticed that. Thanks. Do you have an example though?
Erm I can't think of one now
something like (x+1)/(x^2-9)
Thank you I got it
|dw:1568083041956:dw|
|dw:1568083064260:dw| This as well, there is a horizontal asymptote but it's still intercepted
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