kaitlynclayton5726 kaitlynclayton5726
  • 14-02-2024
  • Mathematics
contestada

The value(s) of μ for which the straight lines →r=3i−2j−4k+λ1(i−j+μk) and r=5i−2j+k+λ2(i+μj+2k) are coplanar is/are :
A. 5+√33/4
B. −5+√33/4
C. 5−√33/4
D. −5−√33/4

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