document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=278433>Question 278433</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For f(x)=x^2 +2 and g(x) +3sqrt(x)<BR>\n" );
document.write( "would the formula be x^2+2+3sqrt(x)?<BR>\n" );
document.write( "And how do I figure out the domain? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #202776 by </B><A HREF=/tutors/aboutme.mpl?userid=jsmallt9><B>jsmallt9(3758)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jsmallt9><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=202776\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If you are looking for f(x) + g(x) (or (f+g)(x) which means the same thing) then you are correct.<br><BR>\n" );
document.write( "For the domain you are looking for the possible values for x. Any number can be squared. So the domain for f(x) is all Real numbers. Only non-negative (zero or positive) numbers have a square root so the domain for g(x) and f(x) + g(x) is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3E=0 ALIGN=MIDDLE  ALT=\"x%3E=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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