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Mathematics 13 Online
OpenStudy (anonymous):

Sally found that a solution of x = 2 was extraneous for her function. What would be a possible denominator in Sally's function? 4x + 8 2x + 12 x2 - 4 x2 - 16

OpenStudy (anonymous):

@UsukiDoll

OpenStudy (usukidoll):

huh?

OpenStudy (anonymous):

Lol can you help me answer this equation? @UsukiDoll

OpenStudy (anonymous):

please @UsukiDoll

OpenStudy (usukidoll):

I don't know this!!! @agent0smith

OpenStudy (agent0smith):

Those are denominators, and you can't divide by zero... so which one of those equals zero when x=2?

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