engineering recuitment AAI JE Technical Mock Test 2020-21 Quantitative Aptitude Simplification Surds and Indices
Simplify:
\(\frac{{\left( {{4^2} + {4^0} \div {4^2} \times {4^2}} \right)}}{{\left( {{3^1} \times {3^0} \div {3^2} + {9^{\frac{1}{2}}} \div \frac{1}{3}} \right)}} - 4\sqrt {100} {\left( 9 \right)^0}{\left( {\frac{1}{{2\sqrt {10} }}} \right)^2}\)1
25 / 28
2
23 / 28
3
31 / 30
4
27 / 28