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Question

What should come in place of question mark (?) in the following number series?

32, 65 , 196, 785, ? , 23557

A 3256 Correct Answer Incorrect Answer
B 3804 Correct Answer Incorrect Answer
C 3926 Correct Answer Incorrect Answer
D 3302 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

32 × 2 + 1 = 65 65 × 3 + 1 = 196 196 × 4 + 1 = 785 785× 5 + 1 = 3926 3926 × 6 + 1 = 23557

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