कौन-सा फलन (y)-अक्ष के प्रति सममित है और उसका न्यूनतम मान (2) है?

Which function is symmetric about the (y)-axis and has minimum value (2)?

Explanation opens after your attempt
Correct Answer

A. \(y=x^2+2\)

Step 1

Concept

\(x^2+2\) is even and its minimum is (2). In exams, check (f(-x)=f(x)) for symmetry.

Step 2

Why this answer is correct

The correct answer is A. \(y=x^2+2\). \(x^2+2\) is even and its minimum is (2). In exams, check (f(-x)=f(x)) for symmetry.

Step 3

Exam Tip

\(x^2+2\) सम फलन है और इसका न्यूनतम (2) है। परीक्षा में सममिति के लिए (f(-x)=f(x)) जांचें।

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

कौन-सा फलन (y)-अक्ष के प्रति सममित है और उसका न्यूनतम मान (2) है? / Which function is symmetric about the (y)-axis and has minimum value (2)?

Correct Answer: A. \(y=x^2+2\). Explanation: \(x^2+2\) सम फलन है और इसका न्यूनतम (2) है। परीक्षा में सममिति के लिए (f(-x)=f(x)) जांचें। / \(x^2+2\) is even and its minimum is (2). In exams, check (f(-x)=f(x)) for symmetry.

Which concept should I revise for this Mathematics MCQ?

\(x^2+2\) is even and its minimum is (2). In exams, check (f(-x)=f(x)) for symmetry.

What exam hint can help solve this Mathematics question?

\(x^2+2\) सम फलन है और इसका न्यूनतम (2) है। परीक्षा में सममिति के लिए (f(-x)=f(x)) जांचें।