Question

What is the derivative of a function?

Answer 1

In mathematics, the derivative is a way to show rate of change: that is, the amount by which a function is changing at one given point. For Functions that act on the real numbers, it is the slope of the tangent line at a point on a graph.

Answer 2

Differentiation is the action of computing a derivative. The derivative of a function y = f(x) of a variable x is a measure of the rate at which the value y of the function changes with respect to the change of the variable x. It is called the derivative of f with respect to x.
Hope it will help you❤❤