Homework Statement
find \int 3x^2 dx +2yz dy + y^2 dz between the points A=(0,1,2) and b=(1,-1,7) by finding a suitable f
Homework Equations
3. attempt
Isnt f just the partial intergral of the above equation?
f =x^3 + zy^2 + zy^2
but solution for f is f =x^3 + zy^2why is...
1.Homework Statement
(Parabolic Cylinder) find the area of the surface extending upward form x^2 + y^2 =1 to z = 1 - x^2 using line integral
2.
Could some one please outline the method to solving this. I tryed using spherical corridinates but am unsure if this was correcect
The...