sofie5686 sofie5686
  • 05-02-2024
  • Mathematics
contestada

If the lines x-1/-3=y-2/2k=z-3/2 and x-1/3k=y-5/1=6-z/5 are perpendicular to each other, then the value of k is
A. −11/19
B. −8/7
C. −10/7
D. −9/7

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