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If the lines (x-1)/(-3)=(y-2)/(2k)=(z-3)...

If the lines `(x-1)/(-3)=(y-2)/(2k)=(z-3)/(2)a n d(x-1)/(3k)=(y-5)/1=(z-6)/(-5)` are at right angel, then find the value of `kdot`

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To solve the problem, we need to find the value of \( k \) such that the two lines given are perpendicular to each other. Let's break down the solution step by step. ### Step 1: Identify the Direction Ratios The given lines can be expressed in terms of their direction ratios. For the first line: \[ \frac{x-1}{-3} = \frac{y-2}{2k} = \frac{z-3}{2} ...
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