CAT 2025 Slot 1 QA · Question 22

Let $3 \leq x \leq 6$ and $[x^{2}] = [x]^{2}$ , where $[x]$ is the greatest integer not exceeding $x$ . If set S represents all feasible values of $x$ , then a possible subset of S is

A.
$(4, 18) \cup [5, 27) \cup {6}$
B.
$[3, 10] \cup [4, 17] \cup {6}$
C.
$[3, 10] \cup [5, 26]$
D.
$(3, 10) \cup [5, 26) \cup {6}$

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