document.write( "Question 633850: m^3-81m=0 with steps please;) \n" ); document.write( "

Algebra.Com's Answer #399226 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Factor out an

. Factor the difference of two squares that remains. Use the zero product rule to create 3 linear equations in

. Solve each to get the expected three roots.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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