Question

Quantos anagramas podemos formar com a palavra TIJOLO?​

Answer 1

$\mathsf{\underbrace{TIJOLO}_{P_6^2}=\dfrac{6!}{2!}}\\\mathsf{\dfrac{6\cdot5\cdot4\cdot3\cdot \diagup\!\!\!\!2!}{\diagup\!\!\!\!2!}=360}$