Teaching DSSSB TGT Mock Test 2025 Quantitative Aptitude Number System Rational or Irrational Numbers
The value of \(\left( {\sqrt 5 + \sqrt 3 } \right)\left( {\frac{{3\sqrt 3 }}{{\sqrt 5 + \sqrt 2 }} - \frac{{\sqrt 5 }}{{\sqrt 3 + \sqrt 2 }}} \right)\) is
1
2√2
2
2 - √2
3
√2
4
2