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Algebra 10 Online
OpenStudy (anonymous):

can anyone find the value of the variable for which the rational expression is undefined. the problem is x+2 divided by x-8

OpenStudy (anonymous):

Undefined is when you have 0 in the bottom of a fraction. since you have divided by x-8 you figure out when x-8 = 0 and solve for x

OpenStudy (anonymous):

can you solve x-8=0?

OpenStudy (anonymous):

what?

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