Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Number System Real Number
If a and b are two distinct natural numbers, which one of the following is true?
1
\(\sqrt{a + b} > \sqrt{a} + \sqrt{b} \)
2
\(\sqrt{a + b} = \sqrt{a} + \sqrt{b} \)
3
\(\sqrt{a + b} < \sqrt{a} + \sqrt{b} \)
4
ab = 1