Find the length of :

1)

2)

so far I have:

1)

2)

is 1) correct and for 2) I'm stuck.

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- Mar 15th 2008, 12:11 PMllllllength of a curve
Find the length of :

1)

2)

so far I have:

1)

2)

is 1) correct and for 2) I'm stuck. - Mar 15th 2008, 12:29 PMgalactus

Let

Now, integrate and resub.