अंतराल (\(-\infty,3]\) किस असमानता को दर्शाता है?

Which inequality is represented by the interval (\(-\infty,3]\)?

Explanation opens after your attempt
Correct Answer

B. \(x\le 3\)

Step 1

Concept

The square bracket (]) shows that (3) is included. Therefore (\(-\infty,3]\) means \(x\le 3\).

Step 2

Why this answer is correct

The correct answer is B. \(x\le 3\). The square bracket (]) shows that (3) is included. Therefore (\(-\infty,3]\) means \(x\le 3\).

Step 3

Exam Tip

वर्ग कोष्ठक (]) बताता है कि (3) शामिल है। इसलिए (\(-\infty,3]\) का अर्थ \(x\le 3\) है।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

अंतराल (\(-\infty,3]\) किस असमानता को दर्शाता है? / Which inequality is represented by the interval (\(-\infty,3]\)?

Correct Answer: B. \(x\le 3\). Explanation: वर्ग कोष्ठक (]) बताता है कि (3) शामिल है। इसलिए (\(-\infty,3]\) का अर्थ \(x\le 3\) है। / The square bracket (]) shows that (3) is included. Therefore (\(-\infty,3]\) means \(x\le 3\).

Which concept should I revise for this Mathematics MCQ?

The square bracket (]) shows that (3) is included. Therefore (\(-\infty,3]\) means \(x\le 3\).

What exam hint can help solve this Mathematics question?

वर्ग कोष्ठक (]) बताता है कि (3) शामिल है। इसलिए (\(-\infty,3]\) का अर्थ \(x\le 3\) है।