document.write( "Question 26380: Find all n that belongs to the natural numbers satisfying the following inequality.
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document.write( "(n^(2))<(n-1)!\r
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document.write( "(!) means factorial \n" );
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Algebra.Com's Answer #14245 by stanbon(75887) ![]() You can put this solution on YOUR website! If n=1, 1^2=1 (1-1)! is meaningless \n" ); document.write( "If n=2, 2^2=4 (2-1)!=1 ;2 does not meet the criteria \n" ); document.write( "If n=3, 3^3=9 (3-1)!=2 ;3 does not meet the criteria \n" ); document.write( "If n=5, 5^2=25 4!=24 does not meet criteria \n" ); document.write( "If n=6, 6^2=36 (6-1)!=120 meets the criteria \n" ); document.write( "Ifn=7, 7^2=49 6!=720 meets the criteria \n" ); document.write( "Looks like all n>5 meet the criteria\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |