document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=124580>Question 124580</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the value for the function NEED TO FIND F(2X) WHEN F(X)<BR>\n" );
document.write( "(I am not able to type the math symbols for sq rt)PROBLEM READS SEVEN X SQ PLUS 4 X UNDER THE SQ RT SYMBOL, <BR>\n" );
document.write( "This is a take home quiz\r<BR>\n" );
document.write( "\n" );
document.write( "I think you substitute x w/ (2x)....ex  7(2x)2 + 4(2x)= 28x2=12x\r<BR>\n" );
document.write( "\n" );
document.write( "SORRY IF THIS IS TOO CONFUSING....THANKS FOR YOUR HELP<BR>\n" );
document.write( "lIVEY </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #91330 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=91330\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the value for the function NEED TO FIND F(2X) WHEN F(X)<BR>\n" );
document.write( "(I am not able to type the math symbols for sq rt)PROBLEM READS SEVEN X SQ PLUS 4 X UNDER THE SQ RT SYMBOL, <BR>\n" );
document.write( "--------------------------------<BR>\n" );
document.write( "f(x) = sqrt(7x^2+4x)<BR>\n" );
document.write( "f(2x) = sqrt(7(2x)^2+4(2x)) <BR>\n" );
document.write( "= sqrt(28x^2+8x)<BR>\n" );
document.write( "= sqrt[4(7x^+2x)]<BR>\n" );
document.write( "= 2*sqrt(7x^2+2x)<BR>\n" );
document.write( "====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );