document.write( "Question 542379: Show:\r
\n" ); document.write( "\n" ); document.write( "\"ab+=+%281%2F2%29%28%28a%2Bb%29%5E2+-+%28a%5E2+%2B+b%5E2%29%29\"
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Algebra.Com's Answer #354541 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+a%2Ab+=+%281%2F2%29%2A%28%28a%2Bb%29%5E2+-+%28a%5E2+%2B+b%5E2+%29%29\"
\n" ); document.write( "\"+a%2Ab+=+%281%2F2%29%2A%28+a%5E2+%2B+2a%2Ab+%2B+b%5E2+-+a%5E2+-+b%5E2+%29+\"
\n" ); document.write( "\"+a%2Ab+=+%281%2F2%29%2A%28+2a%2Ab+%29+\"
\n" ); document.write( "\"+a%2Ab+=+a%2Ab+\"
\n" ); document.write( "OK
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