3 years ago

Use a calculator to find the value of these data. Round the value to three

Mathematics

1 answer:

insens350 [35]3 years ago

6 0

Answer:

-1, -1.1, 0.9, 1

Step-by-step explanation:

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Answer:

the inverse of the quadratic function $f(x) = x^2 - 3$ is $\mathbf{f^{-1}(x)=\pm \sqrt{x+3}}$

Step-by-step explanation:

We need to find inverse of the quadratic function $f(x) = x^2 - 3$

Let

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Replace x and y

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Taking square root on both sides

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Now replace y with $f^{-1}(x)$

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