Question

Na palavra SUBLIME, quantos anagramas podem ser formados? Quantos começam com vogal? ​

Answer 1

$\boxed{\begin{array}{l}\sf Anagramas~da~palavra~SUBLIME:\\\sf\underbrace{\sf SUBLIME}_{P_7}=7!=5040~anagramas\\\sf Anagramas~da~palavra~SUBLIME~que~comec_{\!\!,}am\\\sf por~vogal:\\\sf\underbrace{\sf \boxed{\sf U}SBLIME}_{3\cdot P_6}=3\cdot6!=2160~anagramas\end{array}}$