document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=129701>Question 129701</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0130442631/algebrahomeworkh>Algebra 1</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> Simplify. Assume that variables are nonnegitive. \r<BR>\n" );
document.write( "\n" );
document.write( "8) There is a negaive sign outside of the radical sign. The radial sign has the number 40 in it. I do not know how to get the answer. \r<BR>\n" );
document.write( "\n" );
document.write( "9) There is a radical sign with the number 27 in it. I do not know how to get the answer. \r<BR>\n" );
document.write( "\n" );
document.write( "10) There is a radical sign with the equation 25x-25 in it. I do not know how to get the answer.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #94693 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=94693\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 8) There is a negaive sign outside of the radical sign. The radial sign has the number 40 in it. I do not know how to get the answer.<BR>\n" );
document.write( "Ans: -sqrt(40) = -sqrt(4*10) = -2sqrt(10)<BR>\n" );
document.write( "-------------------------------------- <BR>\n" );
document.write( "9) There is a radical sign with the number 27 in it. I do not know how to get the answer.<BR>\n" );
document.write( "Ans: sqrt(27) = sqrt(9*3) = 3sqrt(3)<BR>\n" );
document.write( "------------------------ <BR>\n" );
document.write( "10) There is a radical sign with the equation 25x-25 in it<BR>\n" );
document.write( "Ans: sqrt(25x-25) = sqrt(25(x-1)) = 5sqrt(x-1)<BR>\n" );
document.write( "==================\r<BR>\n" );
document.write( "\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H..  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );