The functions f and g are defined as follows. f (x) = −4x + 2 and g (x) -2x^2 - 3x. Find f (4) and g (−4) Simplify your answers as much as possible.
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Answer:
f(4) = -14 & g(-4) = -20
Step-by-step explanation:
f(x) = -4x + 2
f(4) = -4(4) + 2
f(4) = -16 + 2
f(4) = -14
g(x) = -2x^2 - 3x
g(-4) = -2(-4)^2 - 3(-4)
g(-4) = -32 + 12
g(-4) = -20
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