Mathematics, 18.02.2021 05:50 kikirogers2255
There are 8 marbles in a bag, all of different colors. In how many orders can 4 marbles be chosen? In other words, what is the
number of permutations of picking 4 marbles from the bag?
A
1680
B
70
С
40320
Answers: 2
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There are 8 marbles in a bag, all of different colors. In how many orders can 4 marbles be chosen? I...
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