A small ball carrying a charge of $+3nC$ is at location $A,$ and a different small ball carrying a charge of $-3nC$ is at location $B.$ These locations are equal distances from the origin $($point $C).$ Move the vec$(E{)}_{\text{n}\text{e}\text{t}}$ arrow so that it represents the net electric field at the origin due to these two charged objects. Remember to place the tail of the arrow at the observation location.

$E_{\text{n}\text{e}\text{t}}$