document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=770739>Question 770739</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the functions f(x)=1/x-3; g(x)=5x/x+4\r<BR>\n" );
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document.write( "Find<BR>\n" );
document.write( "a.f(5)+g(-3)<BR>\n" );
document.write( "b.(f+g)(x)<BR>\n" );
document.write( "c.(g&#9702;f)(x)<BR>\n" );
document.write( "d.(f&#9702;g)(-2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #469728 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=469728\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given the functions f(x)=1/x-3; g(x)=5x/x+4<BR>\n" );
document.write( "Find<BR>\n" );
document.write( "a.f(5)+g(-3)<BR>\n" );
document.write( "b.(f+g)(x)<BR>\n" );
document.write( "c.(g&#9702;f)(x)<BR>\n" );
document.write( "d.(f&#9702;g)(-2)\r<BR>\n" );
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document.write( "I do 2 parts here:\r<BR>\n" );
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document.write( "a)  f(5)+f(-3) = 1/2 -15 = -14.5\r<BR>\n" );
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document.write( "b) (f+g)(x) = 1/x-3 + 5x/x+4 =  ((x+4)+5x(x-3))/(x-3)(x+4) = (5x^2-14x)/(x-3)(x+4)\r<BR>\n" );
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document.write( "You can ask me more at: mthman@gmail.com\r<BR>\n" );
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document.write( "Thanks </SPAN>\n" );
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