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A particle is to move along a line at th...

A particle is to move along a line at the constant velocity `vec(v)=(2m//s)hati-(3m//s)hatj`. During the motion of the particle, we assume that two forces are acting on it. If one of the forces is `vec(F)=(2N)hati+(-5N)hatj`, find the other force.

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`(-2N)hati+(5N)hatj`
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