document.write( "Question 1075009: verify that f and g are inverse functions
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Algebra.Com's Answer #689695 by josgarithmetic(39617)\"\" \"About 
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\"g%28f%28x%29%29=%28x%2B2%29-2=x%2B2-2=x\"\r
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\n" ); document.write( "\n" ); document.write( "\"f%28g%28x%29%29=%28x-2%29%2B2=x-2%2B2=x\"
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