Question

What is numerical integration and what is its use?

Answer 1

$\huge\mathfrak\red{Answer⤵}$

considered by numerical integration is to compute an approximate solution to a definite integral. It is different from analytical integration in two ways: first it is an approximation and will not yield an exact answer; Error analysis is a very important aspect in numerical integration.

Answer 2

Answer:

In analysis, numerical integration comprises a broad family of algorithms for calculating the numerical value of a definite integral, and by extension, the term is also sometimes used to describe the numerical solution of differential equations.