Find the natural domain of the function gf. f(x)= √x g(x)= x-5 Thanks.
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Originally Posted by Oasis1993 Find the natural domain of the function gf. f(x)= √x g(x)= x-5 Thanks. . The implied domain is clearly .
But I would have interpreted "gf" as the product, which also has natural domain . The composition the other way, , on the other hand, has natural domain .
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