document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=254379>Question 254379</A>: <I><SPAN STYLE=\"word-break: break-all;\"> am doing simplify radiacl expression could u show  me how to work - squared 80 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #186715 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=186715\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Do you mean sqrt(80)?<BR>\n" );
document.write( "Do you want the squareroot or the square?<BR>\n" );
document.write( "sqrt(80)=sqrt(4*20)=4sqrt(5)<BR>\n" );
document.write( "Find factors of the numbers involved. <BR>\n" );
document.write( "(4*4)*5=80<BR>\n" );
document.write( "5 is prime and has no factors </SPAN>\n" );
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