document.write( "Question 727280: a=5
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document.write( "b=-21
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document.write( "c=72\r
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document.write( "Question:
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document.write( "(a-b)(a2+ab+b2) \n" );
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Algebra.Com's Answer #470037 by tommyt3rd(5050) You can put this solution on YOUR website! (a-b)(a2+ab+b2)=a3+b3=5^3-(-21)^3=9386 \n" ); document.write( " |