document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=37546>Question 37546</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Original: 4i^206+5(sqrt(-196))-8i^18<BR>\n" );
document.write( "Step 1: simplify Sqrt... 5(sqrt(-196)) = 5(14i) or 70i... Correct???<BR>\n" );
document.write( "Result: 4i^206+70i-8i^18<BR>\n" );
document.write( "Here is where I am stuck... Can I combine the exponents (ie: 4i^206-8i^18 = -4^224)??? Also, what is the conversion to a 1 or -1 all about.<BR>\n" );
document.write( "Please Help! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #23157 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=23157\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Original: 4i^206+5(sqrt(-196))-8i^18\r<BR>\n" );
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document.write( "4(i^206)+5(sqrt(196)i)-8 (i^2)^9<BR>\n" );
document.write( "= 4 (i^2)^103 + 5(14i)-8(-1)^9<BR>\n" );
document.write( "=4(-1)^103 + 70i - (-1)<BR>\n" );
document.write( "=4(-1)+70i+1<BR>\n" );
document.write( "=-4+70i+1<BR>\n" );
document.write( "=-3+70i<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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