Help 18

Using the letters in the word INNOVATIVE, find the number of permutations that can be formed using 4 letters at a time. Show your work or explain how you got your answer.

NotSoSmart Dec 12, 2018

#1**+2 **

We just find for 10P4. Thus, the answer is \(\frac{10!}{6!}=10*9*8*7=\boxed{5040}.\)

.tertre Dec 12, 2018