g(r) g(-2) d g(x)>0 undefine g(x)>0 8(2)undefined 4-3-2 12 4x g(x)<0 g(x)<0 8(0)undefined FIGURE 3. 19 Copyright@2011 Pearson Education, Inc. Publishing as Pears on Addison-Wesley Slide 3-26
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3.2 Rules of differentiation PEARSON Copyright @2011 Pearson Education, Inc. Publishing as Pearson Addis on-Wesley
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f(x) slope=f(x)=0 O FIGURE 3.20 Copyright@2011 Pearson Education, Inc. Publishing as Pears on Addison-Wesley Slide 3-28
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THEOREM 3. 2 Constant Rule If c is a real number, then(c)=0 Copyright@2011 Pearson Education, Inc. Publishing as Pears on Addison-Wesley Slide 3-29
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THEOREM 3. 3 Power rule d If n is a positive integer, then(x")=nx" Copyright@2011 Pearson Education, Inc. Publishing as Pears on Addison-Wesley Slide 3-30
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