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![2. The motion of two particles (A and B) is described by the position vectors
rA = [(t? + 2 t) i + 4(t + 3)j]
rB = [2(-t + 6t + 4)i + 10 t? – 19t - 8)j]
Find the time, the point at w/c the particles collide and their speeds just before
the collision.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F430f253e-a3d5-4b0d-b863-347cf97d7ef9%2F3d42c201-a488-4f2b-8f1a-74c3b4988811%2Frena0pn_processed.jpeg&w=3840&q=75)
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