document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=77635>Question 77635</A>: <I><SPAN STYLE=\"word-break: break-all;\"> f(x) = 2x^2 - 1  and g(x) = 3x + 2<BR>\n" );
document.write( "Find each value.<BR>\n" );
document.write( "f(g(-2))<BR>\n" );
document.write( "g(f(sqrt2)) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #55686 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=55686\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x) = 2x^2 - 1  and g(x) = 3x + 2<BR>\n" );
document.write( "Find each value.<BR>\n" );
document.write( "f(g(-2))=f(3*-2+2)=f(-4)=2(-4)^2-1=15<BR>\n" );
document.write( "g(f(sqrt2))=g(2(sqrt2)^2-1)=g(3)=3*3+2=11<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );