document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=85826>Question 85826</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0130323136/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> evaluate these exponetials (that is, express them in cartesian and/or polar form):\r<BR>\n" );
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document.write( "1.)  e^1+ipi     --       2.)  e^ipi/2      --     3.)  e^e^Inpi+ipi/2  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #62028 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=62028\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> evaluate these exponetials (that is, express them in cartesian and/or polar form):\r<BR>\n" );
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document.write( "1.)  e^1+ipi     --       2.)  e^ipi/2      --     3.)  e^e^Inpi+ipi/2 \r<BR>\n" );
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document.write( "Formula: e^(a+bi) = (e^a)(cosb + isinb)<BR>\n" );
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document.write( "Your Problems:<BR>\n" );
document.write( "1. e^(1+ipi) = <BR>\n" );
document.write( "Polar form: e(cospi + isinpi) <BR>\n" );
document.write( "Cartesian form: (-e,0)<BR>\n" );
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document.write( "2. e^(0 + i(pi/2)) =<BR>\n" );
document.write( "Polar form: e^0(cos(pi/2)+isin(pi/2)<BR>\n" );
document.write( "Cartesian form: (0,1)<BR>\n" );
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document.write( "3. Did you mean what you posted?<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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