The Function F(x) = X² - 2 Is One-To-One on the Domain

question 551

Multiple Choice

The function f(x) = x² - 2 is one-to-one on the domain (x ≤ 0) .Find f ^-1(x) . ​

---

Definitions:

Cut

To make an opening, incision, or wound in something with a sharp-edged tool or object.

Nightmares

Vivid, unsettling dreams that often evoke fear, anxiety, or distress.

Child Psychologist

A professional specialized in understanding, preventing, diagnosing, and treating psychological issues and development in children.

Abuse

Refers to the mistreatment of a person through actions that can cause harm, including physical, emotional, sexual, or psychological damage.