The magnitude of electric field intensity at point $\mathrm{B}$ $(2, 0, 0)$ due to a dipole of dipole moment $\overrightarrow{p}=\hat{\mathrm{i}}+\sqrt{3}\hat{\mathrm{j}}$ kept at origin is (assume that the point $\mathrm{B}$ is at a large distance from the dipole and  $K=\frac{1}{4\pi {\epsilon }_0}$)