document.write( "Question 299568: The product of 7 and the square of a number is 112. Find the number. \n" ); document.write( "
Algebra.Com's Answer #854276 by ikleyn(53812)\"\" \"About 
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\n" ); document.write( "The product of 7 and the square of a number is 112. Find the number.
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\n" ); document.write( "\n" ); document.write( "        This problem has two possible answers,\r
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\n" ); document.write( "\n" ); document.write( "let the number be x
\n" ); document.write( "square will be x^2
\n" ); document.write( "7x^2 = 112
\n" ); document.write( "x^2 = 112/7
\n" ); document.write( "x^2 =16
\n" ); document.write( "x = 4 or -4.\r
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