document.write( "Question 1029683: Use pascal's triangle to write down the binomial expansion of (1+x)⁴
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document.write( "Could I be shown this step by step please Thank You \n" );
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Algebra.Com's Answer #644642 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! 1 \n" ); document.write( "11 \n" ); document.write( "121 \n" ); document.write( "1331 \n" ); document.write( "14641 \n" ); document.write( "This is the n=4 row and represent the coefficients... \n" ); document.write( "For (1 + x)^4, the powers of x increase from zero to four, term by term...so that \n" ); document.write( "(1 + x)^4 = 1 + 4x + 6x^2 + 4x^3 + x^4 \n" ); document.write( " \n" ); document.write( " |