charges $-q$ and $+4q$ are $(0,0)$ and $(L,0)$ respectively. On the diagram below $($you may print this page and include it with your solutions or just copy the diagram onto your solution paper$)$ please circle the $x$ which best approximates the position where $E=0.$ You do not need to do any calculations but please justify your choice of $x$ in $2-3$ sentences.

x

X

x

X

$(x,y)=(L,0)$

$x,+4q$

x

I

X

X