chatGPT is dumb as fuck. Look at this LAME answer
Q: If my bro’s age is half of my age when i’m at the age of 2y, how old is my bro when i’m at the age of 100y?
A: If your age is 100 years old, and your brother's age is half of your age when you were 2 years old, then your brother's age when you are 100 years old is 50 years old. This can be calculated as follows:
At age 2, your brother's age is half of your age, or 2 / 2 = 1
If your brother's age is 1 year old when you are 2 years old, and you are both aging at the same rate, then when you are 100 years old, your brother's age is also 100 years old / 2 = 50 years old.
Therefore, if your age is 100 years old, and your brother's age is half of your age when you were 2 years old, then your brother's age when you are 100 years old is 50 years old.
------ Post added on Dec 27, 2022 at 3:42 AM