mirandavines mirandavines

06-05-2017
Mathematics

contestada

State any restrictions on the variables 9x-3x^2/x+3

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HammyTheKid HammyTheKid

06-05-2017

since you cannot divide by 0, you have to make sure the denominator never equals zero.
-3 is the only number for x that will make J the denominator zero, so therefore X cannot be -3

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