Math, asked by Sumianil867, 1 year ago

How many three digit numbers can be form from digit 1-9 strictly in increasing order and follows an



a.P.



a. 17



b. 16



c. 9



d. 15?

Answers

Answered by abhi1474
0

fbsfbgnsc cnrg. h. 3rd dnf v ad vdaavf dbvhdb

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