Three different forces act on an object. They are: F₁ = < −4, -2> F₂= <1, -3> F3 = < -1, -4> Find the net force Fnet on the object (the sum of the forces)
Fnet = ____
Find what fourth force, F4 would need to be added so the object feels no force, that is, so Fnet = 0 F4 = ____