Consider three point charges located at the corners (points 1, 2, and 3) of a right triangle with sides "a", where q1 is located at corner 1, q2 at corner 2, and q3 at corner 3. Point charges q1 = q3 = 5.00 ?C, q2 = -2.00 ?C, and the side a = 0.100 m. Find the resultant force exerted on q3.