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Question

Question: Find ratio in which line segment joining points (2, –1, –3) and (3, 2, –1) is divided by y-z plane...

Find ratio in which line segment joining points

(2, –1, –3) and (3, 2, –1) is divided by y-z plane

A

2/3

B

–2/3

C

3/2

D

–3/2

Answer

–3/2

Explanation

Solution

Required ratio by yz plane = x1x2- \frac{x_{1}}{x_{2}} = 23- \frac{2}{3}