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Find the domain of the function h(x)=(√4-x)/(x-3)
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Middle School Teacher
The domain of a function are the possible values of x.
x `<=` 4 because you cannot square root a negative.
Denominator: x - 3
x `!=` 3 because the denominator of a fraction cannont equal 0.
Therefore, the domain for this function is:
x `<=` 4 ; x `!=` 3
Posted by samhouston on October 23, 2012 at 2:32 PM (Answer #1)
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