Register
Find the number of permutations of the word helicopter
138k views
0 votes
Find the number of permutations of the word helicopter

User Cassaundra
by
8.4k points

1 Answer

1 vote
There's 10 letters of which one (E) is repeated so then the of permutations is 10!/2!. *exclamation points stands for the factor*
User Joe Bobson
by
8.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!