\(\sqrt{3}\) के प्रमाण में (u=3t) लिखने का मुख्य लक्ष्य क्या है?
What is the main goal of writing (u=3t) in the proof of \(\sqrt{3}\)?
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Correct Answer
A. (v) को भी (3) से विभाज्य सिद्ध करनाTo prove (v) is also divisible by (3)
Concept
Putting (u=3t) gives \(v^2=3t^2\). Then (v) is also divisible by (3).
Why this answer is correct
The correct answer is A. (v) को भी (3) से विभाज्य सिद्ध करना / To prove (v) is also divisible by (3). Putting (u=3t) gives \(v^2=3t^2\). Then (v) is also divisible by (3).
Exam Tip
(u=3t) रखने से \(v^2=3t^2\) बनता है। फिर (v) भी (3) से विभाज्य होता है।
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