the longest math sentence ever...Thus, the resistance of a parallel circuit is equal to the reciprocal of the sum of the reciprocals of the resistances of the individual branches. ugh
+36915 If you have resistances in parallel r1 r2 r3 and r4 the equivalent resistance is
1
___________________ = equivalent resistance
1/r1 + 1/r2 + 1/r3 + 1/r4
