Metallurgical Engineering > GATE 2020 > Vector Calculus
The divergence of the vector field (x3 + y3)i + 3xy2j + 3zy2k is:
A
3y2 + 6xy + 6x2
B
3x2 + 6y2 + 9xy + 6yz
C
12xyz
D
3(x + y)2

Correct : d

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