railway RRB JE (CBT I + CBT II) Mock Test 2024 Quantitative Aptitude Simplification Surds and Indices
Simplified form of \({\left[ {{{\left( {\sqrt[5]{{{x^{ - \;\frac{3}{5}}}}}} \right)}^{ - \frac{5}{3}}}} \right]^5}\) is?
1
x5
2
x-5
3
x
4
None of these