document.write( "Question 1015325: If the area of a square has increased by a factor of 9, by how much has each side increased? \n" ); document.write( "
Algebra.Com's Answer #631684 by ikleyn(52797)\"\" \"About 
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\n" ); document.write( "If the area of a square has increased by a factor of 9, by how much has each side increased?
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\n" ); document.write( "\n" ); document.write( "In a factor 3.\r
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\n" ); document.write( "\n" ); document.write( "Do you know that 3*3 = 9?\r
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