WEBVTT
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we need to find the following. Lim used her
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locked US rule and if possible, we can use
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some more. And you mentioned my mother. Okay
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, so this is a fraction First of thing to
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find the limit is plucking this number that isthe infinity
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. So if you do that, that has long
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infinity which is infinity divided by the square root ofthe
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infinity which is also infinity. So actually this way
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and saying determined form so we can use the locked
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US rule and this limit Hey, seek out a
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dynamic as axe goes to infinity the curative off the
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top which is one o r x divided by the
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d word half off about him which is ah half
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times X to the power ofthe minus. Huh?
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So we use the power ruled will find this the
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purity of off this one okay, And does some
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simply simplification, that is the ex goes to infinity
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. Ah, to here went over to one divided
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by one over True which was through and this is
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axe times for the boat Home is X times actually
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minus X the power of minus half which is X
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for the power off half So if axe goes to
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infinity, this one goes to infinity. And for
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the numerator, it is number. So a number
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divided by infinity. You get the name of his
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dear Oh.