ఇచ్చిన చిత్రంలో ప్రశ్న గుర్తు (?) ను ఉత్తమంగా భర్తీ చేసే ప్రత్యామ్నాయాన్ని ఎంచుకోండి.

F1 S.Y Deepak 24.03.2020 D 1

  1. 58
  2. 54
  3. 61
  4. 50

Answer (Detailed Solution Below)

Option 4 : 50
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ఇక్కడ అనుసరించిన నమూనా,

(ప్రధాన సంఖ్య యొక్క వర్గం + 1)

22 + 1 = 5

32 + 1 = 10

52 + 1 = 26

112 + 1 = 122

అదే విధంగా,

72 + 1 =?

=>? = 50

అందువల్ల, '50' సరైన సమాధానం.
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