Math, asked by rameelakumari1741, 5 hours ago

Write all possible 2- digit numbers formed by the digits 4,7 and 9,when repetition of digits is not allowed please tell me​

Answers

Answered by riya780866
6

Answer:

47,49,74,94,79,97,

are the all possible two digit number formed by 3 digit 4 7 and 9

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