RRB NTPC · प्रश्न 31
_______, 9, 25, 49, 121, 169
उत्तर देखें और व्याख्या
उत्तर: (D) 4
व्याख्या
The terms are squares of consecutive primes: 2² = 4, 3² = 9, 5² = 25, 7² = 49, 11² = 121, 13² = 169.
Railways PYQCBT 2 2017
RRB NTPC · प्रश्न 31
उत्तर: (D) 4
The terms are squares of consecutive primes: 2² = 4, 3² = 9, 5² = 25, 7² = 49, 11² = 121, 13² = 169.