Question: Given f 1x2 = 4x3 - 5x, find each of the following. (a) f(2) (b) f(-2) (c) f(a) (d) f(-a)

Given f 1x2 = 4x3 - 5x, find each of the following.
(a) f(2)
(b) f(-2)
(c) f(a)
(d) f(-a)

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