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For what value of x is the rational expression below undefined x-4/4 x

User Bette
by
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1 Answer

2 votes

Answer:


x=0

Explanation:

We have been an rational expression
(x-4)/(4x). We are asked to find the value of x for which our given expression is undefined.

We know that a rational expression is undefined when its denominator becomes zero. So find such value of x for our given expression, we will equate denominator with 0 and solve for c as:


4x=0


(4x)/(4)=(0)/(4)


x=0

Therefore, when x is equal to 0 our given expression will be undefined.

User Sandeepsure
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6.4k points