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Engineering Maths · Q216

Calculus

Engineering and GATE · Engineering Maths · question 216

Q216

Divergence of vector field \[ V ( x,\, y,\, z ) = - ( x xy + y ) i + ( y xy ) j + [ ( z^2 ) + x^2 + y^2 ] k\] is

Divergence of vector field             is
A.
2z cos z2
Answer
B.
sin xy + 2z cos z2
C.
x sin xy - cos z
D.
None of these

Answer: Option A

Solution

Answer: Option A
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