Solutions Of Bs Grewal Higher Engineering Mathematics Pdf Full | Repack

The gradient of f is given by:

dy/dx = 2x

where C is the curve:

The line integral is given by:

x = t, y = t^2, z = 0

∫[C] (x^2 + y^2) ds

y = ∫2x dx = x^2 + C

from t = 0 to t = 1.