If f(x) = 4x^4 - 9 and g(x) = 2x^2 + 3, what is (f/g)(x)?

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1 Answer

(f/g)(x) = f(x) / g(x)

(4x^4 -9) / (2x^2 +3)

(4/2) (x^4 -9/4) / (x^2 + 3/2)

2 (x^2 +3/2) (x^2 -3/2) / (x^2 + 3/2)

2 (x^2 - 3/2) or 2x^2 - 3 (same thing)
by Level 13 User (103k points)

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