Answer:
f(- 2) = - 7
Step-by-step explanation:
substitute x = - 2 into f(x)
f(- 2) = × - 2 - 4 = - 3 - 4 = - 7
(3x4)^4 simplify using power rule
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Answer:
f(- 2) = - 7
Step-by-step explanation:
substitute x = - 2 into f(x)
f(- 2) = × - 2 - 4 = - 3 - 4 = - 7