document.write( "Question 143259: Make an organized list of all possible four-letter permutations of the letters in STEP?\r
\n" ); document.write( "\n" ); document.write( "I know by calculating that it should be 4*3*2*1=24 - however I only come up with STEP, TEPS, PSTE, EPST - how do I find all 24 words?\r
\n" ); document.write( "\n" ); document.write( "Thanks \n" ); document.write( "
Algebra.Com's Answer #104259 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Here are the 24 permutations:\r
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\n" ); document.write( "\n" ); document.write( "p e t s
\n" ); document.write( "e p t s
\n" ); document.write( "p t e s
\n" ); document.write( "t p e s
\n" ); document.write( "e t p s
\n" ); document.write( "t e p s
\n" ); document.write( "p e s t
\n" ); document.write( "e p s t
\n" ); document.write( "p s e t
\n" ); document.write( "s p e t
\n" ); document.write( "e s p t
\n" ); document.write( "s e p t
\n" ); document.write( "p t s e
\n" ); document.write( "t p s e
\n" ); document.write( "p s t e
\n" ); document.write( "s p t e
\n" ); document.write( "t s p e
\n" ); document.write( "s t p e
\n" ); document.write( "e t s p
\n" ); document.write( "t e s p
\n" ); document.write( "e s t p
\n" ); document.write( "s e t p
\n" ); document.write( "t s e p
\n" ); document.write( "s t e p \n" ); document.write( "
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