inverse
Prononciation : [ɪnˈvɜrs]
Contexte : « mathematics »
(adjective) describing something that is opposite or turned backward. In math, if you have a number, its inverse is what you need to get back to one. For example, the inverse of 2 is 1/2 because when you multiply them, you get 1.
Exemple
To solve the equation, we used the inverse operation of addition, which is subtraction.
Exemple
The two numbers were not inverses; they did not multiply to give one.
Exemple
What is the inverse of this number in our math problem?
Contexte : « mathematics »
(noun) a value or operation that is opposite to another. In math, for every number, there's an inverse that helps you do calculations correctly. For example, multiplying and dividing can be considered inverses.
Exemple
The teacher explained that addition and subtraction are inverses of each other.
Exemple
He thought that twelve was the inverse of three, but that is incorrect.
Exemple
Can you find the inverse of this function we talked about?
Contexte : « general »
(noun) something that is the opposite of something else. Like how hot is the opposite of cold, or how winning is the opposite of losing.
Exemple
Her happiness was an inverse reflection of his sadness.
Exemple
His actions showed no inverse relationship to his words; they were completely different.
Exemple
What is the inverse of your previous opinion on the matter?