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The ratio in which the plane y=1 divides the straight line joining (1,-1,3) and (-2,5,4) is 1:2 3:1 5:2 1:3

The ratio in which the plane y=1 divides the straight line joining (1,-1,3) and (-2,5,4) is
  • 1:2
  • 3:1
  • 5:2
  • 1:3

Grade:12th Pass

1 Answers

akshay
11 Points
5 years ago
Since y is a constant ie its 1 we can equate the equation by taking y equal to 1 therefore..Ket the ratio me k:1 on solving we get the ratio as 1:2. The answer is option A

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