Find the domain for function f(x)=[ x] ( [x-1] )

Mathematics · JEE Main · NTA Exams — Sets, Relations and Functions

1. [1, 2 ]
2. (- ∞, 1) ∪ [2, ∞)
3. \(\mathbf{x}\) ϵ R
4. none of these

Answer

(D) none of these

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