Give an Example of a Function $f : \mathbb { Z } \rightarrow \mathbb { Z }$

question 86

Short Answer

Give an example of a function $f : \mathbb { Z } \rightarrow \mathbb { Z }$ that is onto $\mathbf { Z }$ but not 1-1.

---

Definitions:

Education

The process of facilitating learning, or the acquisition of knowledge, skills, values, beliefs, and habits through various methods like teaching, training, storytelling.

Regression Equation

A mathematical formula that describes the relationship between two or more variables and predicts the value of one based on the values of the others.

Protein

A complex molecule composed of amino acids that is fundamental to the structure and function of cells, tissues, and organs in living organisms.

Carbohydrates

Organic compounds, including sugars, starches, and cellulose, which are major sources of energy in animal and human diets.