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If bar(a),bar(b)andbar(c) are the positi...

If `bar(a),bar(b)andbar(c)` are the position vectors of the points A,B and C respectively, such that
(1) `3bar(a)+5bar(b)=8bar(c)`, find the ratio in which C divides line segment AB.
(2) `3bar(a)+5bar(b)-8bar(c)=bar(0)`, find the ratio in. which A divides BC.

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