(Solved): What is the magnitude of the total force exerted by these two charges on a negative point charge q ...

What is the magnitude of the total force exerted by these two charges on a negative point charge $$q_3=?6.04\mathrm{nC}$$ that is placed at the origin? Express your answer in newtons. Two point charges are placed on the $$x$$-axis as follows: charge $$q_1=$$ $$4.02\mathrm{nC}$$ is located at $$x=0.198\mathrm{m}$$, and charge $$q_2=5.02\mathrm{nC}$$ is at $$x=?0.300\mathrm{m}$$. X Incorrect; Try Again; 2 attempts remaining