Short Answer
You have ten cards, numbered 1 through 10. In how many ways can you put the ten cards in a row so that card i is not in spot i, for i = 1, 2, . . . , 10?
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\[D _ { 10 } = 10 ! - \left( \begin{arra...View Answer
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Correct Answer:
Verified
\[D _ { 10 } = 10 ! - \left( \begin{arra...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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