What is a function? | Functions with Diagram? Concept of Domain? What is Range? #functions #class12

Here you will learn what a function is in math, the definition of a function, and why they are important.
Functions have applications in algebra, calculus, science, and engineering. We first begin by describing a function as a mathematical machine that takes input numbers "x" and computes output numbers "f(x)".
We then describe the input numbers "x" as being the domain of the function, while the output numbers f(x) are the range of the function. We will plot several functions including linear functions, quadratic functions, cubic functions, and more.#definition #concept #class9 #federalboard #functions #function #range #domain #diagram #graphs #class12 #class12maths #algebra
Functions assign a single unique output for each of their inputs. In this video, we see examples of various kinds of functions.
This math video tutorial explains what a function is. It is a special relation where there is exactly one output for every input. This video explains how to evaluate a function and how to determine if a graph represents a function using the vertical line test.
In this video you will learn the basic and advance concepts of mathematics in Urdu. Everything is easily explained one can understand and learn math at home.
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Видео What is a function? | Functions with Diagram? Concept of Domain? What is Range? #functions #class12 канала Prof Ahmedullah Rajput Mathematics