Teaching HTET PRT - Level 1 Mock Test Series 2024 Quantitative Aptitude Simplification Surds and Indices
यदि \(\frac{[(15)^a]^{bc}}{[(5)^{ab}]^c}=1\) है, जब a = 2 तथा c = 3 है, तो \(\frac{5^{a(b+c)}}{5^{a+2}}\) का मान कितना होगा?
1
\(\frac{1}{5}\)
2
1
3
25
4
625