Forming a 2-digit number is the same as finding the 2-digit number and also it includes the arrangement of numbers.
Step-by-step explanation:
So, we can get the number of ways to form a 2-digit number from the given set by using permutation. Here, we have 5 digits and we need to choose 2-digits.
Answers & Comments
Answer:
Forming a 2-digit number is the same as finding the 2-digit number and also it includes the arrangement of numbers.
Step-by-step explanation:
So, we can get the number of ways to form a 2-digit number from the given set by using permutation. Here, we have 5 digits and we need to choose 2-digits.
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