WEBVTT
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The problem is part of a find the vertical and
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horizontal Azem totes we'LL put a so we have half
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works is equal to x squared plus one square root
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of X squared plus one bus Thanks Hams scored a
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tiff Ex Squire Paswan minus X over square root of
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X squared plus Juan US max which is equal to
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one over square root of X squared plus one us
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max. So we're half the limit. Ex gustatory
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infinity for box is equal to you Cyril No one
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acts goes to negative infinity from the function With half
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after wax goes through infinity over half Why come to
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zero is horizontal Azem tote And there is no work
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ical Azem told off this function had to be find
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the intervals of increase or decrease first of computers Derivative
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This is Echo two Act's over square root of X
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squared plus one minus one Not his side Axe is
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last time Explore your past Come on So it's a
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generative is smaller than Siro We'Ll all relax So we
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have I've is in decreasing home Negative infinity to infinity
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How to see find it a local maximum and minimum
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values from hot be We know there's no local maximum
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on minimal values Hot tea Find the intervals off Comm
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cavity onda the inflection points So we're half second.
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Derivative is the control square root of X squared plus
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one minus X times one half times Truax times x
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squared plus one The power ofthe negative behalf over X
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squared plus one which is equal to one over X
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square plus one. It was a pop off three
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over too, which is always grazes and Cyril.
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So we're half the function after Lex is Can Kev
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upward negative infinity to infinity. So seriously, no
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inflection point how to eat Using the information from parts
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A to B to scratch the graph of us so
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we can sketch the graph as follows This is a
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graph of life.