Cách sử dụng
The word 'inverse' means the opposite or reverse of something. For example, if you have the number 2, the inverse would be 1/2. In math, the inverse operation of addition is subtraction, and the inverse operation of multiplication is division. In everyday language, you might talk about the inverse relationship between two things, which means that when one goes up, the other goes down. For example, there is an inverse relationship between price and demand: when the price goes up, demand goes down, and vice versa.