Introduction To Mathscasts

Summary

Worked example explains how to solve an algebraic equation. Also explains the concepts of variable and operation. Introduces the concept of finite and infinite sequences with examples and demonstrates examples of using notation to define ... Part 1: Explains how to solve simple equalities/inequalities of the type abs(x)=constant, abs(x) < constant, abs(c) > constant. Defines the Laplace transform. Briefly describes the uses of a Laplace transform then deals with technical issues such as what is ... The "greater than" and "less than" symbols are Everyone hates math, right? Wrong! I math. Mathematicians math, presumably. Physicists math, usually. People who ... This video shows how to solve direct proportion questions and has some practice questions to try. For more see ... Background to the method of differentiation by first principles. Explains what a quadratic inequality is with use of a diagram to show the difference between solving inequalities and solving ... Simple example of how to add basic fractions by finding a common denominator. Real life example: the number of quarters played ... This video shows you how to expand double brackets. It then ends with some practice questions to try. For more videos see ... Watch this mini revision video on 'Laws of indices' and have a go at the practice questions. For more see ...