document.write( "Question 1045979: Operations on functions:\r
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Algebra.Com's Answer #661482 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "\n" ); document.write( "\"+%28x%2B2%29+%2F+%28%28x-2%29%28x%2B2%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+cross%28%28x%2B2%29%291+%2F+%28%28x-2%29cross%28%28x%2B2%29%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+1+%2F+%28x-2%29\"
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