തന്നിരിക്കുന്ന ചിത്രത്തിൽ, ചോദ്യചിന്ഹത്തിന് മികച്ച രീതിയിൽ പകരം വെയ്ക്കാവുന്ന സംഖ്യ തിരഞ്ഞെടുക്കുക.

F4 S.Y Madhu 21.03.20 D 16

 

  1. 46 
  2. 51 
  3. 39 
  4. 21 

Answer (Detailed Solution Below)

Option 1 : 46 
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Detailed Solution

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(6 - 2)2 – 2 = 14

(11 – 5)2 – 5 = 31

(9 – 1)2 = 63

അതുപോലെ,

(10 – 3)2 – 3 = 46

അതിനാൽ, ‘46’ ആണ് ശരിയായ ഉത്തരം.
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