Question

If 4x + 1/5x = 4, then find value of 125x³ + 1/64x³?

A 225/4
B 425/4
C 725/4
D 325/4
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)