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How to calculate the value from a matrix? ----------------------------------

How to calculate the value from a matrix?
 
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Grade:10

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
this is not a matrix form or notation.
 
it is 11C2 = 11! / 2! 9! = 11 * 10 * 9! / 2 * 9! = 11 * 10 /2 = 110/2 = 55
 
hope it helps

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