document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=398481>Question 398481</A>: <I><SPAN STYLE=\"word-break: break-all;\">  What is the standard form of 1(4+i) can you please give me the steps so I can learn how to do it  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #282346 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=282346\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Did you mean the trigonometric form of 4 + i?<BR>\n" );
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document.write( "If so:<BR>\n" );
document.write( "r = sqrt(4^2+1^2) = sqrt(17)<BR>\n" );
document.write( "theta = tan^1(1/4) = 14.04 degreees<BR>\n" );
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document.write( "4+i = sqrt(17)[cos(14.04)+i*sin(14.04)]<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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