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Does the number of permutations always exceed the number of combinations?
No. The number of permutations or combinations of 0 objects out of n is always 1. The number of permutations or combinations of 1 object out of n is always n. Otherwise, yes.
Why is order important in permutations?
If not, they would be combinations.
Why does the formulas permutations and combinations make sense?
There are many formules
How many winning trifecta combinations are there in a race with 20 horses?
Trifecta bets are permutations, not combinations, and there are 6840 of them.
How many combinations can you have for the word space?
The word "space" consists of 5 letters, all of which are unique. To find the number of combinations (or permutations) of these letters, you can calculate 5! (5 factorial), which equals 120. Therefore, there are 120 different ways to arrange the letters in the word "space."
Does the number of permutations always exceed the number of combinations?
No. The number of permutations or combinations of 0 objects out of n is always 1. The number of permutations or combinations of 1 object out of n is always n. Otherwise, yes.
Why is order important in permutations?
If not, they would be combinations.
Who was the scientist of combinations and permutations?
Fred Jones
How many words can you make with insomnia?
There are 9! permutations of the word 'insomnia.' That includes all combinations, whether they are or are not actual words.
What is 12p5 in math permutations and combinations?
95040
Why does the formulas permutations and combinations make sense?
There are many formules
How many winning trifecta combinations are there in a race with 20 horses?
Trifecta bets are permutations, not combinations, and there are 6840 of them.
What five letter English word has the largest number of permutations that are also English words?
The five-letter English word with the largest number of permutations that are also English words is "stare." Its permutations include "stare," "tears," "rates," "earst," and "taser," among others. Each of these combinations forms a valid English word, showcasing the rich possibilities of letter arrangement within this specific word.
How many combinations can you have for the word space?
The word "space" consists of 5 letters, all of which are unique. To find the number of combinations (or permutations) of these letters, you can calculate 5! (5 factorial), which equals 120. Therefore, there are 120 different ways to arrange the letters in the word "space."
How permutation differ from combination?
In permutations the order of the elements does matter. In combinations it does not.So, the permutations 1,2,3 and 3,1,2 are not the same. But they are the same combination.
Give a real world example of how permutations and combinations can be used?
jj
How many combinations of 3 out of 10?
720 permutations (the arrangement matters) 120 combinations (the arrangement doesn't matter)
