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Quick question on C3 functions domain and range watch

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    If the answer to a domain and range question is:
    Domain: xER, x=/=1
    Range: xER, f(x)=/=0

    And i put the answer as:
    Domain: 1<x<1
    Range: 0<f(x)<0

    Am i right?
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    (Original post by Economistician)
    If the answer to a domain and range question is:
    Domain: xER, x=/=1
    Range: xER, f(x)=/=0

    And i put the answer as:
    Domain: 1<x<1
    Range: 0<f(x)<0

    Am i right?
    No, of course not. You basically just said the function doesn't exist anywhere.
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    (Original post by Zacken)
    No, of course not. You basically just said the function doesn't exist anywhere.
    Ok I see, I was being an idiot for a few minutes there.

    Thanks for your help.
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    (Original post by Zacken)
    No, of course not. You basically just said the function doesn't exist anywhere.
    Not sure why but I found this hilarious.
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    (Original post by XOR_)
    Not sure why but I found this hilarious.
    :lol:
 
 
 
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Updated: April 5, 2016
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