यदि \(x^2-11x+30\) के शून्यक \(\alpha\) और \(\beta\) हैं, तो (\(\alpha-\beta\)2) क्या है?

If \(\alpha\) and \(\beta\) are zeroes of \(x^2-11x+30\), what is (\(\alpha-\beta\)2)?

Explanation opens after your attempt
Correct Answer

A. (1)

Step 1

Concept

(\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta). We get (121-120=1).

Step 2

Why this answer is correct

The correct answer is A. (1). (\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta). We get (121-120=1).

Step 3

Exam Tip

(\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta) है। (121-120=1) मिलता 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

यदि \(x^2-11x+30\) के शून्यक \(\alpha\) और \(\beta\) हैं, तो (\(\alpha-\beta\)2) क्या है? / If \(\alpha\) and \(\beta\) are zeroes of \(x^2-11x+30\), what is (\(\alpha-\beta\)2)?

Correct Answer: A. (1). Explanation: (\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta) है। (121-120=1) मिलता है। / (\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta). We get (121-120=1).

Which concept should I revise for this Mathematics MCQ?

(\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta). We get (121-120=1).

What exam hint can help solve this Mathematics question?

(\(\alpha-\beta\)2=\(\alpha+\beta\)2-4\alpha\beta) है। (121-120=1) मिलता है।