In the proof of \(\sqrt{3}\), the chain uses divisibility by (3). It shows (q) is also divisible by (3).
Step 2
Why this answer is correct
The correct answer is C. \(p^2=3q^2\), (p=3k), \(q^2=3k^2\). In the proof of \(\sqrt{3}\), the chain uses divisibility by (3). It shows (q) is also divisible by (3).
Step 3
Exam Tip
\(\sqrt{3}\) के प्रमाण में (3) से विभाज्यता की कड़ी चलती है। इससे (q) भी (3) से विभाज्य निकलता है।
In the proof of \(\sqrt{2}\), the chain uses evenness by (2). This chain shows (b) is also even.
Step 2
Why this answer is correct
The correct answer is A. \(a^2=2b^2\), (a=2r), \(b^2=2r^2\). In the proof of \(\sqrt{2}\), the chain uses evenness by (2). This chain shows (b) is also even.
Step 3
Exam Tip
\(\sqrt{2}\) के प्रमाण में (2) से समता की कड़ी बनती है। यह कड़ी (b) को भी सम दिखाती है।
