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Make the given changes in the indicated examples of this section and then solve the resulting problems.In Example $3,$ change the $-$ before $2 x$ to $+$.

Calculus 1 / AB

Chapter 24

Applications of the Derivative

Section 8

Differentials and Linear Approximations

Derivatives

Campbell University

Harvey Mudd College

Idaho State University

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03:09

In mathematics, precalculu…

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02:53

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00:32

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00:29

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01:03

00:53

03:28

01:40

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00:39

03:39

In $3-20$ , perform the in…

here we have to solve equations given by more or less Oh X plus off three is equals to to explain myself to for the values off X. Now we know that for any values off X, we're X belonging. Toa set our means access and real number more or less off X plus three is a call Stow two x minus off to means that X plus three is a call. Stow Toe X minus two and X plus three. Is it closed? Toe minus off two X minus off. So now levels all these two equations for the values off X From the first equation, we will have X is a closed toe five, while from the second equation we will have X plus three is equals toe minus off two X Bless off two. Or we can say that three off X is a close to minus off one and X is a close to minus off one by three. Now we have no values off X, which are given by five and minus often by three. Now we will check these values by substituting them into the original equation. So we will check X. Is it goes toe five. Source of shooting X into the equation. We will have five plus three. Is it closed? Toe? So, endo five minus off too. So from here we will have eight is equals to eight. Now we can say that it is true. Therefore, X is it close to it is the solution off equation Now we will check. X is a close to minus off one upon three substituting X equals from minus one by three. We will have minus off one by three plus off. Three more is equals to so in tow minus often by three minus Off to this will be close to more or less off it upon three v equals do minus off eight A bone three Which means that it upon three No articles to minus off eight upon three So here the condition is falls and we can say that only X is it closed. Toe five is a solution off the given equation

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