How to Evaluate the following line integral, where

Cis the given curve.

C

y3ds,C:x=t3,y=t, 0 ≤t≤ 3

please follow this straightforward approach:

1) Select Vector Calculus under F6

2) F2 2 Line Integral and enter

f=y^3 as integrand

variables [x,y]

Now lets enter the path next:

[t^3,t]

variable : t

bounds : [0,3]

Press ENTER a few times and VOILA !!

Easy as pie.