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diamong [38]
3 years ago
12

State the domain of the rational function. (2 points)

Mathematics
1 answer:
ELEN [110]3 years ago
8 0

Answer:

All real numbers except 4.

Step-by-step explanation:

The given function is

f(x)=\frac{6}{4-x}


This is a rational function.


The domain of a rational function is all real numbers except values that will make the denominator zero.


The denominator of the given function is 4-x.


So the domain is all real numbers except

4-x=0

We solve for x to obtain,

4=x or x=4.


Therefore the domain is all real numbers except x=4.

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