find the arclength of the curve y=lnx [1,square root 3]

this is all i have so far: L= integral form [1,square root 3] of square root of [(1+ (1/x)^2]dx.

Printable View

- Feb 19th 2009, 07:18 PMtwilightstrarc length calc
find the arclength of the curve y=lnx [1,square root 3]

this is all i have so far: L= integral form [1,square root 3] of square root of [(1+ (1/x)^2]dx. - Feb 19th 2009, 08:52 PMSoroban
Hello, twilightstr!

Quote:

Find the arclength of the curve

This is all i have so far: . . . . . Good!

We have: .

Let: .

Substitute: .

We have: .

. . . .

So we have: .

. . and so on . . .