engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Quantitative Aptitude Number System Rational or Irrational Numbers
यदि √3 = 1.732 है, तब \(\sqrt {243} - \frac{1}{2}\sqrt {108} - \sqrt {147} \) के मान की गणना कीजिये।
1
1.732
2
-1.464
3
3.464
4
-1.732