document.write( "Question 62934: stumped by this one too.
\n" ); document.write( "Write the first four terms in the binomial expansion of (m-n)^11, expressing the result in simplified form \n" ); document.write( "
Algebra.Com's Answer #43755 by praseenakos@yahoo.com(507)\"\" \"About 
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QUESTION\r
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\n" ); document.write( "\n" ); document.write( "Write the first four terms in the binomial expansion of (m-n)^11, expressing the result in simplified form\r
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\n" ); document.write( "\n" ); document.write( "(m-n)^11 \r
\n" ); document.write( "\n" ); document.write( "= m^11 - (11*10)/(1*2) m^10 * n^10 + (11*10*9)/(1*2*3)m^9 * n^2+(11*10*9*8)/\r
\n" ); document.write( "\n" ); document.write( " (1*2*3*4 ) * m^8 *n^3+...\r
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\n" ); document.write( "\n" ); document.write( "= m^11 -55m^10 * n^10 + 165 m^9 * n^2+ 330 * m^8 *n^3+............\r
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\n" ); document.write( "\n" ); document.write( " = m^11 -55m^10 n^10 + 165 m^9 n^2 - 330 m^8 n^3\r
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\n" ); document.write( "\n" ); document.write( "which is the required answer.\r
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\n" ); document.write( "\n" ); document.write( "Regards.\r
\n" ); document.write( "\n" ); document.write( "praseenakos@yahoo.co.in\r
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