SOLUTION: Find domain and range of this: f(x) = 5/(x+1)
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Question 266554
:
Find domain and range of this:
f(x) = 5/(x+1)
Answer by
drk(1908)
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I assume this is the function we need:
(i)
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to find domain, set the denominator not = 0 and solve. We get
x+ 1 NOT = 0
x NOT = -1
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the range then becomes all real except 0
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