The functions f and g are defined as f(x) = x³ and g(x)= 7x² + 23x - 20. Find (f+g)(x), (f-g)(x), (fg)(x), (ff)(x), (f+g

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The Functions F And G Are Defined As F X X And G X 7x 23x 20 Find F G X F G X Fg X Ff X F G 1 (45.32 KiB) Viewed 26 times

The functions f and g are defined as f(x) = x³ and g(x)= 7x² + 23x - 20. Find (f+g)(x), (f-g)(x), (fg)(x), (ff)(x), (f+g)(x) = (Simplify your answer.) (f-g)(x) = (Simplify your answer.) (fg)(x) = (Simplify your answer.) (ff)(x) = (Simplify your answer.) (+)(x) = (Simplify your answer.) (x) = (Simplify your answer.) (x), and (x).