04.31: Two very long current-carrying wires ar
8+yw:ka q j-d8w/*qwtuwqy z:e shown end on in the figure below. The wire on
:q-q 8uaz*+8ww dwwy : jyk/qt
the left has a 4A current going into of the plane of the paper and the wire on the right has a 3A
current coming out of the paper. Disregarding the case of x → ±∞, in which region(s) could the
magnetic field from these two wires add to zero on the x-axis.