Study the given table carefully and select the number from among the given options that can replace the question mark (?).

3	2	1
3	2	1
96	44	?

Logic: (R1² + R2²) × 5 + (R1 + R2) = R3

= (9 + 9 )× 5 + (3 + 3) 

= 18× 5 + 6

= 90 + 6 

= 96

Second row: (2²+ 2²) × 5 = (4 + 4) × 5 + (2 + 2) 

​= 8 × 5 + 4

= 40 + 4 

= 44

​Third row: (1²+ 1²) × 5 + (1 + 1) = (1 + 1) × 5 + (1 + 1) 

​= 2 × 5 + 2

​​= 10 + 2

= 12 

Thus, the correct option is (b) 12.

First row: 3 × 3 = 9, 3 + 3 = 6 = 96

Second row: 2 × 2 = 4, 2 + 2 = 4 = 44

Third row: 1 × 1 = 1, 1 + 1 = 2

Thus, the correct option is (b) 12.