queenmikmik queenmikmik

26-12-2014
Mathematics

Answered

Evaluate the expression.
30C5

Answer :

superkoopasirf superkoopasirf

26-12-2014

[tex]^{30}C_{5}[/tex]

[tex] = \frac{30!}{5!(30 - 5)!} [/tex]

[tex] = \frac{30!}{5!25!} [/tex]

[tex]= 142506[/tex]

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