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Math Help - continuity..limits

  1. #1
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    continuity..limits

    lim 5+(square root x)/ (square root 5)+x
    x(arrow) 4
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  2. #2
    is up to his old tricks again! Jhevon's Avatar
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    Quote Originally Posted by mattdelic View Post
    lim 5+(square root x)/ (square root 5)+x
    x(arrow) 4
    you should use parentheses better

    is \lim_{x \to 4} \frac {5 + \sqrt{x}}{\sqrt{5} + x} what you want?

    if so, just plug in x = 4
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