document.write( "Question 429748: 5 radical 7 + 3 radical 28\r
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document.write( "I tried 5 radical 7 + 3 radical 28
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document.write( "5 radical 7 + 3 radical 14 radical 2
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document.write( "5 radical 7 + 3 radical 7 radical 2 radical 2\r
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document.write( "It's wrong! I really need help! \n" );
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Algebra.Com's Answer #298474 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 5sqrt(7)+3sqrt(28) \n" ); document.write( "=5sqrt(7)+3sqrt(7*4) \n" ); document.write( "=5sqrt(7)+6sqrt(7) \n" ); document.write( "=11sqrt(7) \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |