फलन \( f(x)=\frac{1}{\sqrt{x-3}} \) का प्रान्त है- (A) ]\( -\infty, 3[ \) (B) ] \( 3, \infty[ \)...

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फलन \( f(x)=\frac{1}{\sqrt{x-3}} \) का प्रान्त है-
(A) ]\( -\infty, 3[ \)
(B) ] \( 3, \infty[ \)
(C) \( [3, \infty[ \)
(D) इनमें से कोई नहीं।
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