The Maths terms combination and permutation apply in chemistry when making the expected industrial calculation.
If there is a group of 3 coloured balls, then any groups of 2 balls selected from it will be considered as a combination, whereas the different arrangements of every combination will be considered as a permutation
They are called combination locks because that is the general, conventional term used. Trying to call them permutation locks is mixing different areas of usage together and that is not valid.
yes math is debatable.... ex. combination and permutation are very arguable
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.
the permutation is an specific ordered combination. the combination is not need specific order combination...
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The only difference is that in a permutation the order of the elements matters whereas in a combination it does not.
please answer
A permutation is an arrangement of objects in some specific order. Permutations are regarded as ordered elements. A selection in which order is not important is called a combination. Combinations are regarded as sets. For example, if there is a group of 3 different colored balls, then any group of 2 balls selected from it will be considered as a combination, whereas the different arrangements of every combination will be considered as a permutation.
Permutation is when order matters
Combination if you don't care about the order you eat them in. Permutation if you do such as the appetizers, then entree and finally desert.
The Maths terms combination and permutation apply in chemistry when making the expected industrial calculation.
Permutation is when order matters, combination is when order does not matter
They are concepts used in probability theory.
If order matters, it is a permutation. If the order doesn't matter, then it is a combination. like the person says if the word problem says anything about a GROUP its combination but if it says anything about order, lines, places, 1st, 2nd or ,3rd then it is permutations
If there is a group of 3 coloured balls, then any groups of 2 balls selected from it will be considered as a combination, whereas the different arrangements of every combination will be considered as a permutation