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ഇനിപ്പറയുന്ന ശ്രേണിയിലെ ചോദ്യചിഹ്നത്തിന്റെ (?) സ്ഥാനത്തു മാറ്റിസ്ഥാപിക്കാൻ കഴിയുന്ന ഓപ്ഷൻ തിരഞ്ഞെടുക്കുക. 34, 69, 140, 283,?, 1145

A440

B570

C625

D545

Answer:

B. 570

Read Explanation:

34 × 2 + 1 = 69 69 × 2 + 2 = 140 140 × 2 + 3 = 283 283 × 2 + 4 = 570 570 × 2 + 5 = 1145


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