document.write( "Question 73734: Given
\n" ); document.write( "x3-64 = ( x+a ) ( x2+bx+c )
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\n" ); document.write( "what are the values of a, b and c. Enter your answer as a list [in brackets], in the form: [a, b, c]
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Algebra.Com's Answer #52708 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Using the difference of cubes forumla:
\n" ); document.write( "\"m%5E3-n%5E3+=+%28m-n%29%28m%5E2%2Bmn%2Bn%5E2%29\"
\n" ); document.write( "We can see that m=x and n=4 (since 4^3=64) So a=-n,b=n, and c=n^2. Since n=4, a=-4, b=4, and c=16 (just match the variables). So the answer is [-4,4,16].
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