document.write( "Question 293367: negative radical negative 64 \n" ); document.write( "
Algebra.Com's Answer #211784 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"-sqrt%28-64%29=-sqrt%28-1%2A64%29=-sqrt%28-1%29%2Asqrt%2864%29=-i%2A8=-8i\"\r
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\n" ); document.write( "\n" ); document.write( "So \"-sqrt%28-64%29=-8i\"\r
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\n" ); document.write( "\n" ); document.write( "Note: \"i=sqrt%28-1%29\"
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