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Mathematics, 18.07.2019 19:00 janeou17xn

Which represents all the values of x that make the rational expression 2x-4 over x-5  undefined? x = 2 x  = 5 x = –5 or x = –2 x = 2 or x = 5

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Which represents all the values of x that make the rational expression 2x-4 over x-5  undefined...
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