Question

3 4 11;9 6 64;8 12 63; 12 10 ?​

Answer 1

Step-by-step explanation:

Answer is 20

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Answer 2

Answer:

43

Step-by-step explanation:

Options Missing:-

41

47

49

43

9,6 => 64, So (9-6) - (6-4) = 3 - 2 = 1

4,3 => 11, So (4-3) - (1-1) = 1 - 0 = 1

12,8 => 63, So (12-8) - (6-3) = 4 - 3 = 1

12,10 =? , So (12 -10) - (4-3) = 1 ... 49,47,41 will not lead to common difference of 1. So correct answer 43.