\( \frac{1}{\sqrt{10}+\sqrt{9}} \) का परिमेय हर वाला रूप क्या है?

What is the rationalised form of \( \frac{1}{\sqrt{10}+\sqrt{9}} \)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

A. \( \sqrt{10}-3 \)

Step 1

Concept

The denominator is \( \sqrt{10}+3 \) and its conjugate is \( \sqrt{10}-3 \). The denominator becomes (10-9=1).

Step 2

Why this answer is correct

The correct answer is A. \( \sqrt{10}-3 \). The denominator is \( \sqrt{10}+3 \) and its conjugate is \( \sqrt{10}-3 \). The denominator becomes (10-9=1).

Step 3

Exam Tip

हर \( \sqrt{10}+3 \) है और संयुग्मी \( \sqrt{10}-3 \) होगा। हर (10-9=1) बनता 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

\( \frac{1}{\sqrt{10}+\sqrt{9}} \) का परिमेय हर वाला रूप क्या है? / What is the rationalised form of \( \frac{1}{\sqrt{10}+\sqrt{9}} \)?

Correct Answer: A. \( \sqrt{10}-3 \). Explanation: हर \( \sqrt{10}+3 \) है और संयुग्मी \( \sqrt{10}-3 \) होगा। हर (10-9=1) बनता है। / The denominator is \( \sqrt{10}+3 \) and its conjugate is \( \sqrt{10}-3 \). The denominator becomes (10-9=1).

Which concept should I revise for this Mathematics MCQ?

The denominator is \( \sqrt{10}+3 \) and its conjugate is \( \sqrt{10}-3 \). The denominator becomes (10-9=1).

What exam hint can help solve this Mathematics question?

हर \( \sqrt{10}+3 \) है और संयुग्मी \( \sqrt{10}-3 \) होगा। हर (10-9=1) बनता है।