orianapinto909 orianapinto909
  • 28-04-2018
  • Mathematics
contestada

Celina has 4 glass ornaments blue orange pink and purple how many ways can she hang them in a row so that the blue and pink ornament aren’t touching

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konrad509
konrad509 konrad509
  • 11-08-2018

[tex] 3\cdot2!\cdot2!=12 [/tex]

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