1 Solving geometric problems: page 25

2 Series: page 42

Vary the degree of the Maclaurin polynomial to see how it converges with the graph of ln([i]x[/i]+1) between [i]x[/i]=-1 and [i]x[/i]=1.[br]The calculation shows the difference between ln([i]x[/i]+1) and the Maclaurin approximation. You can see how this diverges rapidly when [i]x[/i] is outside the interval.

3 Improper integrals: page 54

4 Volumes of revolution: page 78

5 Polar coordinates: page 106

6 Hyperbolic functions: page 122

7 Methods in differential equations: page 148

8 Modelling with differential equations: page 175

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