Let S be the number of 6 digit numbers formed by using 1,2,3,4,5,6 without repetition and R be the number of 5 digit numbers formed by 1,2,3,4,5,6 without repetition. Find S-R.
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Anurag Sahay Sriavsatav 8 years agoHello,
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Hi All,
It's over one year when I joined TCS.
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