document.write( "Question 257480: Can you please help me with these two problems.\r
\n" ); document.write( "\n" ); document.write( "Difference of Perfect Squares\r
\n" ); document.write( "\n" ); document.write( "y^2 - 9 = ( ).( )\r
\n" ); document.write( "\n" ); document.write( "At first, I wanted to put the y and a number 3 in each of them, but I'm not sure.\r
\n" ); document.write( "\n" ); document.write( "The next one is\r
\n" ); document.write( "\n" ); document.write( "4x^2 - 36 = ( ) ( )\r
\n" ); document.write( "\n" ); document.write( "I think I want to put a 2x^2 and a number 6 in them.\r
\n" ); document.write( "\n" ); document.write( "Please let me know.\r
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Algebra.Com's Answer #189401 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Can you please help me with these two problems.
\n" ); document.write( "Difference of Perfect Squares
\n" ); document.write( "y^2 - 9 = ( ).( )
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\n" ); document.write( "y^2-9 = (y-3)(y+3)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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