Calculus is a part of mathematics that deals with the ratio of change of quantitiesPre-calculus is one of the two types of calculus.Precalculus is static while Calculus is dynamic.Pre-calculus deals with the slope of a line and the rate of speed of an object that is constantly moving.The rate of speed and slope of a curve are dealt with in calculus.

If you take isThe physicist deals with the velocity of the object and tries to calculate the rate of change in it.The rate of change between substances is dealt with by a chemist.The biologist deals with the rate of population change in a species over time.The economist deals with the rate of change of things over time.

It is important for students to learn calculus because it is applicable in any of the professional careers they will be taking over in their life.The calculus was introduced by two people around the same time one from England and the other from Germany.After being an expert in mathematics Newton spent his time inventing new concepts related to the rate of change.Calculus was born due to this.There is a disagreement about who first discovered math.

Louis Augustine Cauchy is a major mathematician.The formula for the limits of difference quotients was created by the mathematician who created the definition of a limit.Karl Weierstrass is a major mathematician.The german mathematician gave the concept of limits differentiability and continuity.Pre-calculus methods can be utilized to calculate the tangent to a circle.

We can use pre-calculus methods to analyse the area of a square but under a curve we need to use the calculus methods.The three stages of calculus are shown in the are theIt starts with the pre-calculus and then the limit process.It's not a good idea for students to learculus as a set of formulas without knowing the definition.The concept of limit was created during the 19th century by Louis and Karl.