A Riddle
An identity operator is something that doesn’t change what it operates on. Take a picture of the identity operator for mom, but not dad and email it to b4treasurehunts@gmail.com for your next clue.
An identity operator is something that doesn’t change what it operates on. Take a picture of the identity operator for mom, but not dad and email it to b4treasurehunts@gmail.com for your next clue.