baldymcgee6
L'Hospital's Rule..?



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hartnn
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very nice rule

baldymcgee6
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\[\lim_{x \rightarrow 0^+} [(tanx)(lnx)]\]

hartnn
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write tan x = 1/cot x

hartnn
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now you can apply

baldymcgee6
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and then we get the 0/0 form? so we can use the rule now?

baldymcgee6
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sorry.. infinty.infinity

hartnn
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right

hartnn
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yes, we can use the rule now

baldymcgee6
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okay thanks.. I can handle it from here i think! :)

hartnn
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great!
good luck :)