Let \( f(x)=x^{2} \). Then, dom \( (f) \) and range \( (f) \) are r...

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Let \( f(x)=x^{2} \). Then, dom \( (f) \) and range \( (f) \) are respectively
\( \mathrm{P} \)
(a) \( R \) and \( R \)
(b) \( R^{+} \)and \( R^{+} \)
(c) \( R \) and \( R^{+} \cup 0 \)
(d) \( R \) and \( R-\{0\} \)
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