document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=776264>Question 776264</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If sin A and cos A are the roots of the equation ax^2 - bx + c = 0, then a, b and c satisfy the equation:<BR>\n" );
document.write( "(A) b^2 - a^2 = 2ac<BR>\n" );
document.write( "(B) a^2 - b^2 = 2ac<BR>\n" );
document.write( "(C) a^2 + b^2 = c^2<BR>\n" );
document.write( "(D) a^2 + b^2 = 2ac  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #473471 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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/cgi-bin/show-face.mpl?user=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=473471\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A: <BR>\n" );
document.write( "The algebra is tedious, but manageable. Use the pythagorean trig identity for sine and cosine set equal to the squares of the 2 roots written in quadratic equation form. Expand and simplify.  </SPAN>\n" );
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