Question

Find the exact length of the curve.
(x-x^2)^.5+arcsin(x^.5)

Answer 1

from where to where ? o.O

Answer 2

It's from 0 to 1

Answer 3

do this :
let the given function be f(x)
now integrate sqrt(1 + (f'(x))^2) from x=0 to 1
the above formulla has a very easy derivation,,but would be needless to know here :|

Answer 4

I found out what f(x)' is and I was having trouble squaring it.

Answer 5

use wolfram alpha! :D

Answer 6

I'll try