Class 11Mathematics4-2.Quadratic Equations and InequationsSolution of quadratic inequations and Newton Formula
MediumIf $[x]$ denotes the greatest integer not exceeding $x$,then the values of $x$ satisfying $[x]^2-7[x]+12 \leq 0$ are
- A$1 \leq x < 4$
- B$3 \leq x < 5$
- C$-5 < x \leq -3$
- D$2 \leq x \leq 4$
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