फलन \(y=\sqrt{4-x}\) के ग्राफ का डोमेन क्या है?

What is the domain of the graph \(y=\sqrt{4-x}\)?

Explanation opens after your attempt
Correct Answer

A. ( \(-\infty,4] \)

Step 1

Concept

For the square root \(4-x\ge 0\) is required. Therefore \(x\le 4\).

Step 2

Why this answer is correct

The correct answer is A. ( \(-\infty,4] \). For the square root \(4-x\ge 0\) is required. Therefore \(x\le 4\).

Step 3

Exam Tip

वर्गमूल के लिए \(4-x\ge 0\) चाहिए। इसलिए \(x\le 4\) 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

फलन \(y=\sqrt{4-x}\) के ग्राफ का डोमेन क्या है? / What is the domain of the graph \(y=\sqrt{4-x}\)?

Correct Answer: A. ( \(-\infty,4] \). Explanation: वर्गमूल के लिए \(4-x\ge 0\) चाहिए। इसलिए \(x\le 4\) है। / For the square root \(4-x\ge 0\) is required. Therefore \(x\le 4\).

Which concept should I revise for this Mathematics MCQ?

For the square root \(4-x\ge 0\) is required. Therefore \(x\le 4\).

What exam hint can help solve this Mathematics question?

वर्गमूल के लिए \(4-x\ge 0\) चाहिए। इसलिए \(x\le 4\) है।