Class 11Mathematics2 Complex Numbers and Quadratic Equations: Quadratic EquationsSolution of quadratic equations and Nature of roots
MediumThe sum of all the real roots of the equation $|x-2|^2+|x-2|-2=0$ is
- A$7$
- B$4$
- C$1$
- DNone of these
Explore More
Similar Questions
If $x = \sqrt[3]{{\sqrt 2 + 1}} - \sqrt[3]{{\sqrt 2 - 1}}$,then find the value of ${x^3} + 3x$.
Difficult
View SolutionIf $\frac{k}{kx+3}+\frac{3}{3x-k}=\frac{12x+5}{(kx+3)(3x-k)}$ for all $x \in R - \{-\frac{3}{k}, \frac{k}{3}\}$,then both the roots of the equation $kx^2-7x+3=0$ are
If $1-i$ is a root of the equation $x^2+ax+b=0$,then $b$ is equal to
Find the remainder when $x^4-11x^3+44x^2-76x+48$ is divided by $x^2-7x+12$.
The product of real roots of the equation $|x|^{6/5} - 26|x|^{3/5} - 27 = 0$ is:
Vedclass 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