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If f : R -> R be a function such that f(...

If `f : R -> R` be a function such that `f(x) = { x|x| -4; x in Q, x|x| - sqrt3; x !in Q` then f(x) is

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To solve the problem, we need to analyze the function \( f: \mathbb{R} \to \mathbb{R} \) defined as follows: \[ f(x) = \begin{cases} x |x| - 4 & \text{if } x \in \mathbb{Q} \\ x |x| - \sqrt{3} & \text{if } x \notin \mathbb{Q} \end{cases} ...
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