CATAlgebra > Medium(−∞,18]∪[1,∞)\left(-\infty,\frac{1}{8}\right]\cup[1,\infty)(−∞,81]∪[1,∞)(−∞,18]∪[12,∞)\left(-\infty,\frac{1}{8}\right]\cup\left[\frac{1}{2},\infty\right)(−∞,81]∪[21,∞)(−∞,14]∪[1,∞)\left(-\infty,\frac{1}{4}\right]\cup[1,\infty)(−∞,41]∪[1,∞)(−∞,14]∪[12,∞)\left(-\infty,\frac{1}{4}\right]\cup\left[\frac{1}{2},\infty\right)(−∞,41]∪[21,∞)✅ Correct Option: 2Related questions:CAT 2022 Slot 1For any real number x, let [x] be the largest integer less than or equal to x. If ∑n=1N[15+n25]=25\sum_{n=1}^{N} [\frac{1}{5} + \frac{n}{25}] = 25∑n=1N[51+25n]=25 then N isCAT 2017 Slot 1If f(x)=5x+23x−5f(x) = \frac{5x + 2}{3x - 5}f(x)=3x−55x+2 and g(x)=x2−2x−1g(x) = x^2 - 2x - 1g(x)=x2−2x−1, then the value of g(f(f(3)))g(f(f(3)))g(f(f(3))) is2025 Slot 1Let 3≤x≤63 \leq x \leq 63≤x≤6 and [x2]=[x]2[x^2] = [x]^2[x2]=[x]2, where [x][x][x] is the greatest integer not exceeding xxx. If set SSS represents all feasible values of xxx, then a possible subset of SSS is