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Write the range of the real function f(x...

Write the range of the real function `f(x)=|x|dot`

Text Solution

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Since, `abs(x)>=0` is always true.
Hence, `f(x)=bs(x)`
`=>f(x)>0`
The value of the function is `0` to `oo`.
Hence, the range of the function is `(0, oo)`.
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