Question

 `sqrt(sqrt(15+sqrt(15+sqrt(15)) ... prop)`   = ?

A (1+√77)/2
B (1+√70)/2
C (1+√61)/2
D (1+√31)/2
E None of these
Practice Next

Relevant for Exams:

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)