- Elementary algebra, also known as college algebra, encompasses the basic concepts of algebra. It is often contrasted with arithmetic: arithmetic deals with specified numbers, whilst algebra introduces variables (quantities without fixed values).
- World Report 2024: Zambia (hrw.org)
When Hakainde Hichilema was elected president of Zambia in 2021, there were hopes that he would improve the human rights situation in the country. However, there has been growing intolerance for political opposition and dissent, cases of arbitrary detention and censorship, and threats to the rights of freedom of expression and freedom of assembly.