3 years ago

Restrict the domain of this function to make it one-to-one: f(x)=(x-1)^2-4

Mathematics

1 answer:

Solnce55 [7]3 years ago

5 0

Answer:

The domain must be [1, ∞).

Step-by-step explanation:

To do this we need to ensure that the x-1 is not negative.

That is x must be >= 1.

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Restrict the domain of this function to make it one-to-one: f(x)=(x-1)^2-4​

Restrict the domain of this function to make it one-to-one: f(x)=(x-1)^2-4