juli715
juli715 juli715
  • 12-07-2018
  • Mathematics
contestada

Help please! :))

Evaluate: 11C4

(11^C4)

Help please Evaluate 11C4 11C4 class=

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konrad509
konrad509 konrad509
  • 12-07-2018

[tex] _{11}C_4=\dfrac{11!}{4!7!}=\dfrac{8\cdot9\cdot10\cdot11}{2\cdot3\cdot4}=330 [/tex]

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