BreasiaF130187 BreasiaF130187
  • 25-10-2022
  • Mathematics
contestada

Find the number of ways to arrange the letters in REPRESENT.

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KeeC416392 KeeC416392
  • 25-10-2022

Solution

The Number of ways to arrange the letters in REPRESENT.

We count the number of the letters in REPRESENT

It is 9

We count the number of the repeated letters in REPRESENT

We have 3E and 2R

[tex]\begin{gathered} \text{The number of ways to arrange the letters in REPRESENT} \\ =\frac{9!}{3!2!} \\ =\frac{362880}{6\times2} \\ =\frac{362880}{12} \\ =30240\text{ ways} \end{gathered}[/tex]

The number of ways to arrange the letters in REPRESENT is 30240ways



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