Teaching MPPSC Assistant Professor Mock Test Series 2025 Engineering Mathematics Calculus Vector Calculus
If \(\vec A= xy \hat a_x + x^2 \hat a_y, \) then \(\displaystyle\oint_C \vec A. d \vec l\) over the path shown in the figure is
1
0
2
\(\dfrac{2}{\sqrt 3}\)
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1
4
2√3