document.write( "Question 6175: This is pertaining to the problem from Question 5039.
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document.write( "Here is the problem:
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document.write( "please help me answer and show me the work steps to this question.
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document.write( "the cube of a number equals nine times the number.what is the number
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document.write( "Answer by Earlsdon(87) (Show Source):
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document.write( "Let n = the number.
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document.write( "n^3 = 9n Divide both sides by n
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document.write( "n^2 = 9 Take the square root of both sides.
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document.write( "n = +/- 3
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document.write( "Both 3 and -3 will work here. \r
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document.write( "My question is, where does the n^2 come from? Will you please show each step taken to solve this problem?\r
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document.write( "Thanks,\r
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document.write( "TSJ \n" );
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Algebra.Com's Answer #3287 by guapa(62)![]() ![]() ![]() You can put this solution on YOUR website! (((n^3=9n}}} \n" ); document.write( "You divide both sides by n \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Thus you get \n" ); document.write( "Hope this helps \n" ); document.write( " |