Question

How many different 3 digit numbers can be formed by using the digit 1, 2 and 3 when repetition is allowed


Select one:
a. 22
b. 26
c. 27
d. 23​

Answer 1

Answer:

How many different 3 digit numbers can be formed by using the digit 1, 2 and 3 when repetition is allowed

Select one:

a. 22

b. 26

c. 27

d. 23

Step-by-step explanation:

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