Multiple Choice
Evaluate where S is the first-octant part of the sphere of radius a centred at the origin. (Hint: Even though S is not a closed surface, it is still easiest to use the Divergence Theorem because the integrand in the surface integral is zero on the coordinate planes.)
A)
B)
C)
D) 2
E)
Correct Answer:

Verified
Correct Answer:
Verified
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