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Curl of vector overrightarrow rm F = rm x ^2 rm...

This question belongs to Engineering Maths Calculus
Calculus
?

Curl of vector \[\overrightarrow {\rm{F}} = {{\rm{x}}^2}{{\rm{z}}^2}{\rm{\hat i}} - 2{\rm{x}}{{\rm{y}}^2}{\rm{z\hat j}} + 2{{\rm{y}}^2}{{\rm{z}}^3}{\rm{\hat k}}\]      is

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Correct Answer: Option A
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