RRB Technician (Grade I Signal + Grade III) 2018 · Question 64 of 213

The square of 11111 is:

best-effort

Answer: C. 123454321

Official answer key verified. Detailed explanation coming soon.

Source: RRB ALP & Technicians 2018 CBT-1: 14 Aug 2018, Shift 2 (cracku.in solved paper) · reliable-secondary

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