BANK IBPS RRB Clerk 2025 Mock Test Series (Pre + Mains) Quantitative Aptitude Simplification Surds and Indices
What will come in the place of ‘x’ in the following question?
(729)x = 9 × (81)4 × (729)7
1
30
2
15
3
10
4
27
5
None of these
What will come in the place of ‘x’ in the following question?
(729)x = 9 × (81)4 × (729)7