document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=752691>Question 752691</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How to find the domain of f o g and g o f if f(x)=(3x+2)^1/2 and g(x)=x^2+3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #457973 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=457973\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Form the compositions and judge from those.\r<BR>\n" );
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document.write( "f o g:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28g%28x%29%29=%283%28g%28x%29%29%2B2%29%5E%281%2F2%29=%283%28x%5E2%2B3%29%2B2%29%5E%281%2F2%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283x%5E2%2B9%2B2%29%5E%281%2F2%29=%283x%5E2%2B11%29%5E2 ALIGN=MIDDLE  ALT=\"%283x%5E2%2B9%2B2%29%5E%281%2F2%29=%283x%5E2%2B11%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "What can the values of x be and what must not be allowed for the values of x?<BR>\n" );
document.write( "No restriction for f(g(x)).  All real numbers are allowed.\r<BR>\n" );
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document.write( "How about g(f(x))? </SPAN>\n" );
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