Match the following.

$\begin{array}{|l|l|l|l|} \hline P. & \text{Stokes’s Theorem} & 1. & ∯ D.ds = Q \\ \hline Q. & \text{Gauss’s Theorem} & 2. & \oint f(z) dz =0 \\ \hline R. & \text{Divergence Theorem} & 3. & \iiint (\triangledown. A) dv = ∯ A. ds \\ \hline S. & \text{Cauchy’s Integral Theorem} & 4. & \iint (\triangledown \times A).ds = \oint A. dl \\ \hline \end{array}$

1. $P-2; Q-1; R-4; S-3$
2. $P-4; Q-1; R-3; S-2$
3. $P-4; Q-3; R-1; S-2$
4. $P-3; Q-4; R-2; S-1$