Question

What is matrix ? Explain any two types of matrix.

Answer 1

In mathematics, a matrix  is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns.For example, the dimensions of the matrix below are 2 × 3 , because there are two rows and three columns:

Two types of matrix are

1) Null matrix

2) Square matrix

Answer 2

Answer:

In mathematics, a matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns, which is used to represent a mathematical object or a property of such an object.

1. Null matrix

2. Square matrix