About this document
Understanding Inverse Relations in Math by meet.sachde is a document available to read on EtoBox.
1. The document discusses inverses of relations and functions. It defines the inverse of a point (a, b) as (b, a) and notes that the graph of an inverse is a reflection across the line y=x. 2. It explains that the domain and range are interchanged for the inverse relation. The original domain becomes the range and vice versa. 3. For the inverse of a function f(x) to also be a function, the inverse is denoted f^-1(x) and must pass the horizontal line test. Restricting the domain is one way to ensure the
- Author
- meet.sachde
- Language
- EN