document.write( "Question 1009145: The product of 2 and the square of a number is 72. Find the numbers \n" ); document.write( "

Algebra.Com's Answer #624689 by ikleyn(52804) $\"\"$ $\"About$

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\n" ); document.write( "The product of 2 and the square of a number is 72. Find the $\"cross%28numbers%29\"$ $\"highlight%28number%29\"$ .
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document.write( "We have  = .\r\n" );
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document.write( "Hence,  =  = 36.\r\n" );
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document.write( "It gives n = +/- 6.\r\n" );
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document.write( "Answer. The unknown number is 6 or -6.\r\n" );
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