Chemistry, asked by laveshsjain2005, 3 months ago


Using 6 different flags, how many different signals can be made by using atleast three flags
arranging one above the other?
Ans.​

Answers

Answered by abcde002g
0

Answer:

720

Explanation: it will be 6! = 6 x 5 x 4 x 3 x 2 x 1 = 720

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