Question

6P4

Answer 1

`nPr = n! / (n-r)! `

6P4 = 6! / (6 - 4)! =

Answer 2

\(\Huge\color{blue}{ \bf \frac{6!}{2!} }\)


\(\Huge\color{blue}{ \bf \frac{2! \times 3 \times 4 \times 5 \times 6}{2!} }\)


\(\Huge\color{blue}{ \bf \frac{ 3 \times 4 \times 5 \times 6}{1} }\)


\(\LARGE\color{blue}{ \bf 360 }\)