Question

41=45 32=65 53=158 63=189 then 42=?​

Answer 1

Explanation:

41 = 4×1 4+1 = 45

32 = 3×2 3+2 = 65

53 = 5×3 5+3 = 158

63 = 6×3 6+3 = 189

The same way ,

42 = 4×2 4+2 = 86