document.write( "Question 331528: I am a 3 digit number with 2 square nu8mbers. My last digit is 3x my middle digit and my first digit is even. What is the number?
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Algebra.Com's Answer #237598 by JBarnum(2146)![]() ![]() You can put this solution on YOUR website! abc is the 3 digit number \n" ); document.write( "100a+10b+c=3 digit number \n" ); document.write( "c=3b \n" ); document.write( "a can = 2,4,6,or 8 4 is the only square number choice \n" ); document.write( "the squares are as follows: \n" ); document.write( "1, 4,9,16...oops cant be 16 or higher they are more than a single digit\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "because \n" ); document.write( "first digit is even and a square \n" ); document.write( "middle digit is a square \n" ); document.write( "last digit is 3 times the middle digit \n" ); document.write( " \n" ); document.write( " |