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1) Find f(x) - g(x) f(x) = 8/(9y) g(x) = 5/(18y ^ 2)

1 Answer

4 votes

Answer:


(16y-5)/(18y^(2) )

Explanation:


(8)/(9y) -(5)/(18y^(2) ), multiply the first fraction by 2y/2y to get a common denominator

so
(16y)/(18y^(2) ) -(5)/(18y^(2) ) then simplify
(16y-5)/(18y^(2) )

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