3 * 6 * (1 + 4) - 2 = 18 * 5 - 2 = 90 - 2 = 88
3 * 6 * (1 + 4) - 2 = 18 * 5 - 2 = 90 - 2 = 88
3 * 6 * (1 + 4) - 2 = 18 * 5 - 2 = 90 - 2 = 88
3 * 6 * (1 + 4) - 2 = 18 * 5 - 2 = 90 - 2 = 88
Chat with our AI personalities
Two operations: concatenate and add. 2 4 6 1 3 = 24 + 61 + 3 = 88
24 plus 61 plus 3 equals 88
Well, let's think about this like a happy little math problem. If we add 2 + 4 + 6, we get 12. Then if we multiply that by 3, we get 36. Finally, if we add 1 to that, we get 37. If we multiply 37 by 3 again, we get 111. By subtracting 23, we get 88. And there you have it, a beautiful solution with just two operational signs!
If the missing operational signs are pluses, that's 3b^2 + 4b + 1
Assuming all the missing operational signs are pluses, that factors to (x + 3)(3x2 + 1)