document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=60726>Question 60726</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve:<BR>\n" );
document.write( "(a+b)^3\r<BR>\n" );
document.write( "\n" );
document.write( "Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #41698 by </B><A HREF=/tutors/aboutme.mpl?userid=funmath><B>funmath(2933)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=funmath><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=41698\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve:<BR>\n" );
document.write( "(a+b)^3\r<BR>\n" );
document.write( "\n" );
document.write( "Most people end up having to memorize this, this is how you derive it.<BR>\n" );
document.write( "(a+b)(a+b)(a+b)  Multiply the second two.<BR>\n" );
document.write( "(a+b)(a^2+ab+ab+b^2)<BR>\n" );
document.write( "(a+b)(a^2+2ab+b^2)  distribute the a then the b from the first parentheses.<BR>\n" );
document.write( "a(a^2+2ab+b^2)+b(a^2+2ab+b^2)<BR>\n" );
document.write( "a^3+2a^2b+ab^2+a^2b+2ab^2+b^3<BR>\n" );
document.write( "a^3+2a^2b+a^2b+ab^2+2ab^2+b^3<BR>\n" );
document.write( "a^3+3a^2b+3ab^2+b^3<BR>\n" );
document.write( "If you're in algebra II it's worth memorizing.<BR>\n" );
document.write( "Happy Calculating!!!<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );