Author : Akash Kumar Singh
December 28, 2024
SHARE
Explanation:
(a)
𝑓(𝑥) = 𝑥 |𝑥|
Case I : If x ≥ 0, |x| = + x ∴ f(x) = x/x = 1
Case II : if x < 0, |x| = − x ∴ f(x) = x/−x = −1
∴ Solution set will be {1,−1}.
Attempt a Free IPMAT Mock Test
Fill your details
Recently Published
IPMAT Previous Year Papers (PYQ) Free PDF Download with Solutions
Updated On : September 19, 2026
IIMB UG Entrance Exam Preparation 2027: Study Plan and Tips
Updated On : September 18, 2026
IPMAT Rohtak 2027 Notification: Exam Date, Eligibility, Syllabus, Pattern, Cutoff
IPMAT Indore 2027 Notification (IIM Indore): Dates, Eligibility, Syllabus
IIMB UG Syllabus 2027 (IIM Bangalore UG Test): Section-Wise Topics, Weightage
IPMAT 2027: Exam Dates, Eligibility, Syllabus, Pattern + Month-by-Month Preparation Plan
IPMAT Sample Papers PDFs Download Here [Subject-Wise]
Updated On : September 17, 2026
IPMAT 2026 Question Paper PDF Download With Solutions
Updated On : September 16, 2026
IIMB UG 2 Months Preparation Plan 2027: Week-by-Week Strategy
IPMAT Functions Questions 2027: Formulas & Preparation Tips
Updated On : September 15, 2026
1723534562.png){kind=small}
SHARE