This is not my pic because I forgot to screenshot it when I did it. Microsoft has the hardest captcha I have ever had to complete. This one looks easier but I had a similar one that on my phone the images were too small, not recognizable and were more abstract looking shapes. It was so hard, I failed like 8 times (there were several ‘rounds’) and it almost made me second guess whether I might actually be a robot lol. Luckily, there was an audio version where you have to pick from a number of melody recordings and choose the one that was a pattern. Anyone else have trouble with this?
My solution:
The outer square lines in the third column/row is the result of the difference between what exists in the first two items in that row/column. Only outer lines appearing only once will be in the 3rd shape. The center lines seem to be only center lines that appear in both shapes. Therefore x is 52, since all outer shapes cancel and there are no shared center lines. The rest is fairly simple.
The second derivative of f(x) is 78x + 22, so the answer is 78(52) + 22 + 52 = 4130
I’m not completely confident in this solution but it seems to be consistent with the known columns and rows.
I agree with your solution! GG
4078 + 52 = 4 130
The patterns work from top to bottom too.
The outside is XOR and the clock is AND.
Never would have figured out that was XOR.