Question

Help stuck!

Answer 1

\[\int\limits_{0}^{1/2}\sqrt{1+(1-x^2)^2}dx\]

Answer 2

What subject is this

Answer 3

Its supposed to be for arc length in calc but this is the part I'm stuck at for it. I don't I have made a mistake thus far.

Answer 4

hint use substitution
integrate then replace and compute

Answer 5

Cant help cause I haven't taje calc sorry

Answer 6

@triciaal I am not exactly getting how to do this even with u substitution. Can I have a bit more explanation?

Answer 7

I was thinking more along the lines of trig substitution but I am unclear

Answer 8

out of practice, looking for the right sub

Answer 9

@jim_thompson5910 do you mind helping?