Question: Let (x) = 2 x . This function is one-to-one. Find each value. (a) f(-2) (b) f-1 4

Let ƒ(x) = 2x. This function is one-to-one. Find each value.


(a) f(-2) (b) f-1 4

(a) f(-2) (b) f-1 4

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