document.write( "Question 434034: please help me solve this equation.\r
\n" ); document.write( "\n" ); document.write( "3k^6-27 \n" ); document.write( "
Algebra.Com's Answer #300802 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
please help me solve this equation.
\n" ); document.write( "3k^6-27
\n" ); document.write( "---
\n" ); document.write( "If that is an equation,
\n" ); document.write( "3k^6-27 = 0
\n" ); document.write( "Factor:
\n" ); document.write( "3(k^6-9) = 0
\n" ); document.write( "k^6-9 = 0
\n" ); document.write( "Factor:
\n" ); document.write( "(k^3-3)(k^3+3) = 0
\n" ); document.write( "---
\n" ); document.write( "k^3 = 3 or k^3 = -3
\n" ); document.write( "---
\n" ); document.write( "k = cbrt(3) or k = -cbrt(3)
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\n" ); document.write( "Note: There are also 4 complex roots.
\n" ); document.write( "Not sure you wanted those also.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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