Pahelp po dto please math5

Question

Mathematics: Pahelp po dto please math5

meccadm · Accepted Answer

The answer to your question is: Domain (-∞, 3) U (3, ∞) or R - {3}

Step-by-step explanation:

Rational function is a function that is expressed as a fraction.

F(x) = $\frac{P(x)}{Q(y)}$

In rational functions, Q(x) must be different from zero.

Then

x - 3 ≠ 0

x = 3

Finally

Domain will be R - {3}

or (-∞, 3) U (3, ∞)

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