Math, asked by satya7743, 3 months ago

different number of 5 digit are formed by the digits 1 2 3 4 5 6 7 8 without repeating any digit how many them the digit digit 2 5,7

Answers

Answered by aritikatlavaarij

0

Answer:

120

Step-by-step explanation:

1,2,3,4,5

Number of given digits =5

Number of Digited number to be formed =5

Number of such numbers

5P5=0!5!=5!=120

Number of such numbers =120

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