document.write( "Question 334902: f(x)= (x+5)(x-5) \n" ); document.write( "
Algebra.Com's Answer #239976 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=+%28x%2B5%29%28x-5%29=x%5E2-5x%2B5x-25=x%5E2-25\"\r
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\n" ); document.write( "\n" ); document.write( "So \"f%28x%29=x%5E2-25\"
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