Resposta :
[tex]\boxed{\begin{array}{l}\tt a)~\sf\underbrace{\sf P\acute UBLICO}_{\sf P_7}=7!=5040\\\tt b)~\sf\underbrace{\sf\boxed{\sf L}P\acute UBICO}_{\sf P_6}=6!=720\\\tt c)~\sf\underbrace{\sf \boxed{\sf U}PBLICO}_{\sf 2\cdot P_6}=2\cdot 6!=1440\\\tt d)~\sf\underbrace{\sf PU\boxed{\sf BLI}CO}_{\sf P_5}=5!=120\end{array}}[/tex]
Resposta:ganha ponto
Explicação passo-a-passo:
Nao sei