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anonymous
 one year ago
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anonymous
 one year ago
Solve

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\lim x>4 =(\sqrt{x+5}3)/x4\]

misty1212
 one year ago
Best ResponseYou've already chosen the best response.2you do get \(\frac{0}{0}\) when you plug in right?

misty1212
 one year ago
Best ResponseYou've already chosen the best response.2gimmick here is to multiply numerator and denominator by the conjugate of the numerator to rationalize it do you know what i am talking about?

theopenstudyowl
 one year ago
Best ResponseYou've already chosen the best response.0Rationalize the numerator....

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{\sqrt{x+5}3}{x4}\times \frac{\sqrt{x+5}+3}{\sqrt{x+5}+3}\] ois what @misty1212 is telling you to do

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0leave the denominator in factored form just multiply up top

misty1212
 one year ago
Best ResponseYou've already chosen the best response.2yeah that you good from there?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I would always FOIL the denominator too, which was my issue.

misty1212
 one year ago
Best ResponseYou've already chosen the best response.2\[\color\magenta\heartsuit\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh no don't do that you should expect the \(x4\) to cancel, do don't multiply out

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yeah, I saw it just now, that makes sense, thanks again! I got 1/6 just to confirm.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Alright thanks again guys!

misty1212
 one year ago
Best ResponseYou've already chosen the best response.2lol guess i cam a guy now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yeah you look like a guy!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh, I was referring to both of you haha
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