The factors of $(a^{2}+4 b^{2}+4 b-4 a b-2 a-8)$ are:
- A$(a-2 b-4)(a-2 b+2)$
- B$(a-b+2)(a+4 b+4)$
- C$(a+2 b-4)(a+2 b+2)$
- D$(a+2 b-1)(a-2 b+1)$
Explore More
Similar Questions
Find the sum of all integral values of $a$ such that the equation $||x - 2| - |3 - x|| = 2 - a$ has a solution.
Difficult
View SolutionSachin and Rahul attempted to solve a quadratic equation. Sachin made a mistake in writing down the constant term and ended up with roots $(4, 3).$ Rahul made a mistake in writing down the coefficient of $x$ and got roots $(3, 2).$ The correct roots of the equation are:
Medium
View SolutionSolve the given equations and select the correct option.
$I.$ $8x + 7y = 135$
$II.$ $5x + 6y = 99$
$III.$ $9y + 8z = 121$
$I.$ $8x + 7y = 135$
$II.$ $5x + 6y = 99$
$III.$ $9y + 8z = 121$
Difficult
View SolutionSolve the given equations and select the correct answer from the given options.
$I. (x+y)^{3} = 1331$
$II. x-y+z = 0$
$III. xy = 28$
$I. (x+y)^{3} = 1331$
$II. x-y+z = 0$
$III. xy = 28$
Difficult
View SolutionSolve the given two equations and select the correct answer from the given options.
$I.$ $16x^2 + 20x + 6 = 0$
$II.$ $10y^2 + 38y + 24 = 0$
$I.$ $16x^2 + 20x + 6 = 0$
$II.$ $10y^2 + 38y + 24 = 0$
Medium
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