
What is the domain of

To calculate: The domain of the function
Answer to Problem 1RE
Solution:
The domain of the function
Explanation of Solution
Given Information:
The provided function is
Formula used:
The domain of a function of two variables
If the function maps each element of the domain to an element in the codomain, then it is said to be well defined.
To find the domain of a rational function, set the denominator of the function equals to zero. Then the domain of the function is the set of all ordered pairs except the values for which the denominator is zero.
Calculation:
Consider the provided function,
Rewrite
Thus,
The function
Recall that, to find the domain of a rational function, set the denominator of the function equals to zero. Then the domain of the function is the set of all ordered pairs except the values for which the denominator is zero.
The denominator of the function
Thus, the denominator
Therefore, the domain of the function
where x and y are real and
Hence, the domain of the function
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Chapter 14 Solutions
Mathematical Applications for the Management, Life, and Social Sciences
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