document.write( "Question 455496: How many times can you rearrange numbers 0-9 using 4 digit spaces? Numbers can be used more than once. \n" ); document.write( "
Algebra.Com's Answer #312710 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "They go like this:\r\n" );
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document.write( "0000\r\n" );
document.write( "0001\r\n" );
document.write( "0002\r\n" );
document.write( "0003\r\n" );
document.write( "...\r\n" );
document.write( "9997\r\n" );
document.write( "9998\r\n" );
document.write( "9999\r\n" );
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document.write( "That's 10,000.\r\n" );
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document.write( "Edwin
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