document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=175519>Question 175519</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x2 to the 2 nd power + sq root of  64=<BR>\n" );
document.write( "for x=6<BR>\n" );
document.write( "That's all i know it's for my grandaughter </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #130585 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=130585\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I think you mean evaluate <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%286%29 ALIGN=MIDDLE  ALT=\"f%286%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29=x%5E2%2Bsqrt%2864%29 ALIGN=MIDDLE  ALT=\"f%28x%29=x%5E2%2Bsqrt%2864%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Step 1:  We know that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8+%2A+8+=+64 ALIGN=MIDDLE  ALT=\"8+%2A+8+=+64\"   DISABLED_style= \"max-width:90%; height:auto;\" >, so we can say <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2864%29+=+8 ALIGN=MIDDLE  ALT=\"sqrt%2864%29+=+8\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Substituting:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2Bsqrt%2864%29=x%5E2%2B8 ALIGN=MIDDLE  ALT=\"x%5E2%2Bsqrt%2864%29=x%5E2%2B8\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Now substitute <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6 ALIGN=MIDDLE  ALT=\"6\"   DISABLED_style= \"max-width:90%; height:auto;\" > for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x ALIGN=MIDDLE  ALT=\"x\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%286%29+=+6%5E2+%2B+8+=+36+%2B+8+=+44 ALIGN=MIDDLE  ALT=\"f%286%29+=+6%5E2+%2B+8+=+36+%2B+8+=+44\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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