document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=208565>Question 208565</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B7x-11=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B7x-11=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The hint tells me to type a simplified fraction. Type exact answers, using radicals as needed. Rationalize all denominators. Express complex numbers in terms of i. Use commas to separate as needed. \r<BR>\n" );
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document.write( "Then I need to find the x-intercepts of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=x%5E2%2B7-11 ALIGN=MIDDLE  ALT=\"f%28x%29=x%5E2%2B7-11\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Thank you so much<BR>\n" );
document.write( "Missy </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #157757 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=157757\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Please help me solve <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B7x-11=0 ALIGN=MIDDLE  ALT=\"x%5E2%2B7x-11=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Use the quadratic formula to get:<BR>\n" );
document.write( "x = [-7 +- sqrt(49 - 4*1*-11)]/2<BR>\n" );
document.write( "x = [-7 +- sqrt(93)}/2<BR>\n" );
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document.write( "The hint tells me to type a simplified fraction. Type exact answers, using radicals as needed. Rationalize all denominators. Express complex numbers in terms of i. Use commas to separate as needed.<BR>\n" );
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document.write( "Then I need to find the x-intercepts of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=x%5E2%2B7-11 ALIGN=MIDDLE  ALT=\"f%28x%29=x%5E2%2B7-11\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Let x^2 + 7x -11 = 0<BR>\n" );
document.write( "Solve for x and you will get the same answers as<BR>\n" );
document.write( "I did when I used the quadratic formula.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "PS: Make reply to this at stanbon@comcast.net because<BR>\n" );
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document.write( " </SPAN>\n" );
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