

MCQOPTIONS
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1. |
Divergence of the vector field V (x, y, z) = (x cos xy + y) i + (y cos xy) j + (sin z2 + x2 + y2) k is |
A. | 2z cos z |
B. | sin xy + 2z cos z |
C. | |
D. | x sin xy cos z |
E. | none of these |
Answer» B. sin xy + 2z cos z | |