= (9 x 10⁹ Nm²/C²) (3C) (6C)/10 N
(9 x 10⁹ Nm²/C²) (3C) (6C)/10 N note that the C's and the 'N' will cnacel and the final result will be m^2
9 x 109 * 18/10 = 9 x 109 * 1.8 = 16.2 x 109 = 1.62 x 1010 m2
+37157 
