document.write( "Question 125546: How do you find the cube root of -8^3? \n" ); document.write( "

Algebra.Com's Answer #91976 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28-8%29%5E3+=+%28-8%29%28-8%29%28-8%29\"$
\n" ); document.write( "So the cube root is $\"-8\"$
\n" ); document.write( "Notice the following
\n" ); document.write( "(-)(-) = +
\n" ); document.write( "(-)(-)(-) = -
\n" ); document.write( "(-)(-)(-)(-) = +
\n" ); document.write( "When you multiply (-)'s an odd number of times, you get (-)
\n" ); document.write( "When you multiply (-)'s an even number of times, you get (+) \n" ); document.write( "

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