A square matrix is a matrix with the same number of rows and columns. An n-by-n matrix is known as a square matrix of order n. Any two square matrices of the same order can be added and multiplied. The entries aii form the main diagonal of a square matrix.
Encyclopedia of Africa. Author(s): The Berlin Conference of 1884â1885 marked the climax of the European competition for territory in Africa, a process commonly known as the Scramble for Africa.
Scramble for Africa Economic Impact Social and Cultural Impact Political Impact Negative Effects of European Imperialism in Africa 1885, European nations sign the General Act of Berlin Berlin Conference - 1884-1885:-Africa was a disputed territory that was in need for exploration, trade, and settlement. - Conference divided Africa into sections, which were controlled by European nations