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Find the domain and range of the followi...

Find the domain and range of the following real functions:
(i) `f(x) = -|x|`, (ii) `f(x) = sqrt(9-x^(2))`

Text Solution

Verified by Experts

The correct Answer is:
Domain `={x: -3 le x le 3}`
Range `={x: 0 le x le 3}`.
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