Teaching BPSC Head Teacher Mock Test 2024 Quantitative Aptitude Number System Rational or Irrational Numbers
If \(\frac{\sqrt{38-5\sqrt{3} } }{\sqrt{26+7\sqrt{3} } }= \frac{a+b\sqrt{3} }{23} \), b > 0, then the value of (b – a) is:
1
7
2
18
3
28
4
More than one of the above
5
None of the above