document.write( "Question 614015: find the 27th term in the binomial expansion of (2x+1)^30 \n" ); document.write( "
\n" ); document.write( "Hi, \n" ); document.write( "find the term in the binomial expansion of (2x+1)^30\n" ); document.write( " 30C26 = 27405·16x^4 = 438,480x^4