document.write( "Question 271971: Use binomial expansion to expand the following (2x-3y)^4 \n" ); document.write( "
Algebra.Com's Answer #199038 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
(2x-3y)^4
\n" ); document.write( "2x-3y
\n" ); document.write( "2x-3y
\n" ); document.write( "--------------
\n" ); document.write( "4x^2-12xy+9y^2
\n" ); document.write( "2x-3y
\n" ); document.write( "------------------
\n" ); document.write( "8x^3-24x^2y+18xy^2-12x^2y+36xy^2-27y^3
\n" ); document.write( "8x^3-36x^2y+54xy^2-27y^3
\n" ); document.write( "2x-3y
\n" ); document.write( "----------------------------------
\n" ); document.write( "16x^4-72x^3y+108x^2y^2-54xy^3-24x^3y+108x^2y^2-162xy^3+81y^4
\n" ); document.write( "16x^4-126x^3y+216x^2y^2-216xy^3+81y^4 ans.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );