Question

2+1=5 3+3=12 5+1=26 12+6=?

Answer 1

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2 + 1 = 5 [ • ( 2 )² + 1 = 4 + 1 = 5 ]

3 + 3 = 12 [ • ( 3 )² + 3 = 9 + 3 = 12 ]

5 + 1 = 26 [ • ( 5 )² + 1 = 25 + 1 = 26 ]

12 + 6 = 150 [ • ( 12 )² + 6 = 144 + 6 = 150 ] [ ★ Required answer ]

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