document.write( "Question 497313: can you please help me solve this polynomial equation (x^3+8) by factoring and using the principle of zero products? i've been having a lot of problems with this one and its confusing me. thank you in advance \n" ); document.write( "
Algebra.Com's Answer #336711 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Solve by factoring:
\n" ); document.write( "\"%28x%5E3%2B8%29\" Can't really solve this \"expression\" until you set it equal to something, thus making it an \"equation\", but we can factor it.
\n" ); document.write( "\"x%5E3%2B8+=+%28x%29%5E3%2B%282%29%5E3\" so we have the sum of cubes and there is a factored form for this:
\n" ); document.write( "\"A%5E3%2BB%5E3+=+%28A%2BB%29%28A%5E2-AB%2BB%5E2%29\" so...
\n" ); document.write( "\"%28x%29%5E3%2B%282%29%5E3+=+%28x%2B2%29%28x%5E2-2x%2B4%29\"...and that's the best we can do!
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