document.write( "Question 889792: Write down the expansion of (2x-y)5 by bionmial theorm \n" ); document.write( "

Algebra.Com's Answer #538463 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Coefficients : $\"1\"$ , $\"5\"$ , $\"10\"$ , $\"10\"$ , $\"5\"$ , $\"1\"$
\n" ); document.write( " $\"1%2A%282x%29%5E5%2A%28-y%29%5E0=32x%5E5\"$
\n" ); document.write( " $\"5%2A%282x%29%5E4%2A%28-y%29%5E1=-80x%5E4y\"$
\n" ); document.write( " $\"10%2A%282x%29%5E3%2A%28-y%29%5E2=80x%5E3y%5E2\"$
\n" ); document.write( " $\"10%2A%282x%29%5E2%2A%28-y%29%5E3=-40x%5E2y%5E3\"$
\n" ); document.write( " $\"5%2A%282x%29%5E1%2A%28-y%29%5E4=10xy%5E4\"$
\n" ); document.write( " $\"1%2A%282x%29%5E0%2A%28-y%29%5E5=-y%5E5\"$
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\n" ); document.write( " $\"highlight%28%282x-y%29%5E5=32x%5E5-80x%5E4y%2B80x%5E3y%5E2-40x%5E2y%5E3%2B10xy%5E4-y%5E5%29\"$ \n" ); document.write( "

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