if x y z be the distance described by a particle during Pth Qth and Rth seconds respectively .prove that (q-r)x+(r-p)y+(p-q)z=0

if x y z be the distance described by a particle during Pth Qth and Rt

1.	if x y z be the distance described by a particle during Pth Qth and Rth seconds respectively .prove that (q-r)x+(r-p)y+(p-q)z=0
Answer» Just use distance travelled in nth second FORMULA AD MAKE three equations.Sn = u + (1/2)a [2n - 1]

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if x y z be the distance described by a particle during Pth Qth and Rth seconds respectively .prove that (q-r)x+(r-p)y+(p-q)z=0

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