Calculus is the part of mathematics that relates the ratio of change of quantities.There are two types ofculus one is pre-calculus and the other isculus.Precalculus and calculus are mostly static.Pre-calculus deals with the slope of a line and the speed of an objectThe slope of a curve and the rate of speed are dealt with in Calculus.

If you take inThe physicist tries to calculate the rate of change in the velocities of objects.The rate of change from one substance to another can be dealt with by the chemist.The biologists deals with the change of rate of population of a species over time.The rate of change of the share price is one of the things the economist deal with.

Due to its applicability in any of the professional careers that students would be taking over in their life learning calculus is very important for students.The calculus was introduced by two people around the same time.After becoming an expert in mathematics Newton spent his time inventing new concepts related to the rate of change and the credit for creating the differential calculus went to him.This causes the creation of Calculus.There is a debate over who was the first to discover math.

Louis Cauchy is a mathematician who contributed to mathematics.He was the first person to create a formula for the limits of difference quotients.Karl Weierstrass was one of the major mathematicians.He gave the concepts of limits differentiability and continuity and is a german mathematician.Pre-calculus methods can be used to calculate the diagonal to a circle.

We can use pre-calculus methods to analyse the area of a square but we need to use the calculus method to analyse the area under a curve.Calculus has 3 stages.The first part is pre-calculus the second part is limit process and the third part is calculus.It is not advisable for students to learn math as a set of formulas if they don't know the definition.The concept of limit has only been created by Louis and Karl in the 19th century.