Class 11Mathematics2 Complex Numbers and Quadratic Equations: Quadratic EquationsSolution 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$2 \leq x \leq 4$
Explore More
Similar Questions
If $(2k-1)x^2 - 2(3k-2)x + 4k > 0$ for every $x \in R$,then the sum of all possible integral values of $k$ is
The set of values of $x$ for which the inequalities $x^2-3x-10 < 0$ and $10x-x^2-16 > 0$ hold simultaneously is:
Let $f(x) = x^2 + 4x + 1$. Then
Easy
View SolutionThe set of solutions satisfying both $x^2+5x+6 \geq 0$ and $x^2+3x-4 < 0$ is
DifficultAP EAMCET 2013
View SolutionFor what values of $x$ is $\frac{8x^2 + 16x - 51}{(2x - 3)(x + 4)} > 3$?
Difficult
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo