Question

what is matrix?????????​

Answer 1

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matrix, a set of numbers arranged in rows and columns so as to form a rectangular array. The numbers are called the elements, or entries, of the matrix. Matrices have wide applications in engineering, physics, economics, and statistics as well as in various branches of mathematics

Answer 2

Answer:

A fraction in which the denominator is smaller than or equal to its numerator is called an improper fraction. We can also say that a fraction with its numerator greater than or equal to the denominator is known as an improper fraction. 5/3, 9/5, 11/7, 17/8, 21/14, 19/15, …….., etc., are improper fractions. 6.