document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=164272>Question 164272</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (1+i)^6 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #121040 by </B><A HREF=/tutors/aboutme.mpl?userid=watchmath><B>watchmath(2)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=watchmath><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=121040\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> i+1 =sqrt(2) [cos(pi/4) + isin(pi/4) ]<BR>\n" );
document.write( "Now<BR>\n" );
document.write( "(i+1)^6= (sqrt(2) )^6 [cos(pi/4) +isin(pi/4)]^6<BR>\n" );
document.write( "By De Moivre's<BR>\n" );
document.write( "(i+1)^6= 8 {cos (8pi/4) +isin(8pi/4) )<BR>\n" );
document.write( "       = 8*1<BR>\n" );
document.write( "       =8. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );