document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=971249>Question 971249</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let &#945;,&#946; and &#955; be the roots of the equation 4x^3-19x^2+25x-7=0. Without solving the equation, find the values of \r<BR>\n" );
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document.write( "a) &#945; + &#946; + &#955;<BR>\n" );
document.write( "b) &#945;&#946; +&#945;&#955; +&#946;&#955;<BR>\n" );
document.write( "c) &#945;&#946;&#955;\r<BR>\n" );
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document.write( "Thanks for help in advance.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #593784 by </B><A HREF=/tutors/aboutme.mpl?userid=anand429><B>anand429(138)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=anand429><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=anand429><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=593784\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> FOr roots a,b,c of the eqn.(say for alpha, beta and lambda)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x%5E3-19x%5E2%2B25x-7=0 ALIGN=MIDDLE  ALT=\"4x%5E3-19x%5E2%2B25x-7=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E3-%2819%2F4%29x%5E2%2B%2825%2F4%29x-%287%2F4%29=0 ALIGN=MIDDLE  ALT=\"x%5E3-%2819%2F4%29x%5E2%2B%2825%2F4%29x-%287%2F4%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Comparing with standard format of<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E3-%28a%2Bb%2Bc%29x%5E2%2B%28ab%2Bbc%2Bca%29x-%28abc%29=0 ALIGN=MIDDLE  ALT=\"x%5E3-%28a%2Bb%2Bc%29x%5E2%2B%28ab%2Bbc%2Bca%29x-%28abc%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%2Bb%2Bc+=+19%2F4 ALIGN=MIDDLE  ALT=\"a%2Bb%2Bc+=+19%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ab%2Bbc%2Bca+=+25%2F4 ALIGN=MIDDLE  ALT=\"ab%2Bbc%2Bca+=+25%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=abc+=+7%2F4 ALIGN=MIDDLE  ALT=\"abc+=+7%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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