Question: Sphere A with mass 80 kg is located at the origin of an xy coordinate system; sphere B with mass 60 kg is located at

Sphere A with mass 80 kg is located at the origin of an xy coordinate system; sphere B with mass 60 kg is located at coordinates (0.25m, 0); sphere C with mass 0.20 kg is located in the first quadrant 0.20 m from A and0.15 m from B. In unit-vector notation, what is the gravitational force on C due to A and B?

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