document.write( "Question 996933: Find (f+g)(x), (f-g)(x), (f*g)(x)and (f/g)(x) for each f(x) and g(x) , if f(x) = x^-9 and g(x) = x^+3x
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Algebra.Com's Answer #615248 by Ukadike Francisca (1)\"\" \"About 
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A trader 50 :_10%how item for 50-60 that he sold the good for 60 - 50=10% \n" ); document.write( "
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