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Mathematics 13 Online
OpenStudy (iwanttogotostanford):

dos

OpenStudy (iwanttogotostanford):

anyone?

OpenStudy (sooobored):

the denominator cannot be equal to zero if you just look at the denominator and solve for x, then the solutions for x are x-asymptotes

OpenStudy (iwanttogotostanford):

so, it would be "B"?? @sooobored

OpenStudy (sooobored):

no idea, didnt closely look at teh problem

OpenStudy (iwanttogotostanford):

oh well could you maybe confirm for me and take a look ? @sooobored

OpenStudy (iwanttogotostanford):

@calculusxy @steve816 @Directrix @mathmate @Nnesha

OpenStudy (sooobored):

well close, what i explained was very very general method there also exists something called the removable discontinuity, basically x is an asymptote, but it get cancelled out by factoring from the numerator and if i remember correctly, removable discontinuity are not asymptotes factor the other part of the denominator and you should get the answer

OpenStudy (iwanttogotostanford):

@sooobored ohh it is D. No?

OpenStudy (sooobored):

thats the answer i would go with B. doesnt make much sense, since i assume the graph would cross through the x axis and roots exist so

OpenStudy (sooobored):

the x axis being a asymptote doesnt make that much sense

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