Y axis [8]#3. Point charge Q1= +8.86 pC and is located at coordinates x - -5.0 cm, y = +8.0 cm. Point charge Q2- -3.86 JC and is located at coordinates x - -5.0 cm, y = -8.0 cm Determine the electric potential at a location P whose coordinates are (+7 cm, 0) X axis (Assume that the potential is zero at infinity.) Give your answer in the form "+/-abc x 10^(x) Unit". Note: you must include the SI unit for electric potential in your