असमानता \(-8<2x+4\leq 12\) को हल कीजिए।

Solve the inequality \(-8<2x+4\leq 12\).

Explanation opens after your attempt
Correct Answer

A. \(-6<x\leq 4\)

Step 1

Concept

Subtracting (4) from all parts and dividing by (2) gives \(-6<x\leq 4\). Identify open and closed boundaries separately.

Step 2

Why this answer is correct

The correct answer is A. \(-6<x\leq 4\). Subtracting (4) from all parts and dividing by (2) gives \(-6<x\leq 4\). Identify open and closed boundaries separately.

Step 3

Exam Tip

सभी भागों से (4) घटाकर (2) से भाग देने पर \(-6<x\leq 4\) मिलता है। खुली और बंद सीमा अलग पहचानें।

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FAQs

Mathematics Answer, Explanation and Revision Hints

असमानता \(-8<2x+4\leq 12\) को हल कीजिए। / Solve the inequality \(-8<2x+4\leq 12\).

Correct Answer: A. \(-6<x\leq 4\). Explanation: सभी भागों से (4) घटाकर (2) से भाग देने पर \(-6<x\leq 4\) मिलता है। खुली और बंद सीमा अलग पहचानें। / Subtracting (4) from all parts and dividing by (2) gives \(-6<x\leq 4\). Identify open and closed boundaries separately.

Which concept should I revise for this Mathematics MCQ?

Subtracting (4) from all parts and dividing by (2) gives \(-6<x\leq 4\). Identify open and closed boundaries separately.

What exam hint can help solve this Mathematics question?

सभी भागों से (4) घटाकर (2) से भाग देने पर \(-6<x\leq 4\) मिलता है। खुली और बंद सीमा अलग पहचानें।