document.write( "Question 935354: How do I find the coefficient of x^4 in the binomial expansion of (5+2x)^7\r
\n" );
document.write( "\n" );
document.write( "Thanks \n" );
document.write( "
Algebra.Com's Answer #568548 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! is: (5)^3(2)^4(7C4) = 70,000\r \n" ); document.write( "\n" ); document.write( "If you need more help or details you can contact me at: \n" ); document.write( "mthman@gmail.com \n" ); document.write( "Thanks \n" ); document.write( " |