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A B C is a triangle and A=(235)dotB=(-1,...

`A B C` is a triangle and `A=(235)dotB=(-1,3,2)a n dC=(lambda,5,mu)dot` If the median through `A` is equally inclined to the axes, then find the value of `lambdaa n dmudot`

A

`10,7`

B

`9,10`

C

`7,9`

D

`7,10`

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TARGET PUBLICATION-THREE DIMENSIONAL GEOMETRY -Competitive Thinking
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