यदि \(U={x:x\in \mathbb{Z}, -2\leq x\leq 2}\) है, तो (U) में कितने अवयव हैं?
If \(U={x:x\in \mathbb{Z}, -2\leq x\leq 2}\), how many elements are in (U)?
Explanation opens after your attempt
C. (5)
Concept
Integers from (-2) to (2) are (-2,-1,0,1,2).
Why this answer is correct
There are (5) elements in total.
Exam Tip
In inclusive inequalities, both boundary values are included. चरण 1: (-2) से (2) तक पूर्णांक (-2,-1,0,1,2) हैं। चरण 2: कुल (5) अवयव मिलते हैं। चरण 3: बंद असमानता में दोनों किनारे शामिल होते हैं।
Login to save your score, XP, coins and progress.
