What is (f–g)(x)?f(x)=–2x2g(x)=–3x+4Write your answer as a polynomial or a rational function in simplest form.
Question
What is (f–g)(x)?f(x)=–2x2g(x)=–3x+4Write your answer as a polynomial or a rational function in simplest form.
Solution
To find (f-g)(x), we subtract the function g(x) from f(x).
f(x) = -2x^2 g(x) = -3x + 4
So, (f-g)(x) = f(x) - g(x) = -2x^2 - (-3x + 4)
Simplify the expression by distributing the negative sign:
(f-g)(x) = -2x^2 + 3x - 4
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