( [ -5,6]\setminus(-2,3] ) को संख्या रेखा पर किस रूप में दिखाया जाएगा?
How will ( [ -5,6]\setminus(-2,3] ) be shown on the number line?
Explanation opens after your attempt
A. ( [-5,-2]\cup(3,6] )
Concept
The removed part excludes ( -2 ) but includes ( 3 ). Therefore ( -2 ) remains and ( 3 ) is removed.
Why this answer is correct
The correct answer is A. ( [-5,-2]\cup(3,6] ). The removed part excludes ( -2 ) but includes ( 3 ). Therefore ( -2 ) remains and ( 3 ) is removed.
Exam Tip
हटाए गए भाग में ( -2 ) शामिल नहीं है पर ( 3 ) शामिल है। इसलिए ( -2 ) बचता है और ( 3 ) हट जाता है।
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