Question

Combinação simples. Qual o valor de C4,0 ?

Answer 1

C₄,₀ =    4!    =    4!  = 1
        (4-0)!·0!    4!·1

Answer 2

Boa noite!

0! → 1

C(4,0)

C(n,p)=n!/(n-p)!p!

C(4,0)=4!/(4-0)!0!

C(4,0)=4!/4!0!

C(4,0)=0!

C(4,0)=1

Att;Guilherme Lima