Arithmetic Progression Formula

You Can Do Math

A detailed guide to arithmetic sequences (also known as arithmetic progressions), including how to identify them, how to find the terms, creating formulae to describe the terms of an arithmetic sequences, calculating the sum and mean of an sequence, and more. Easy-to-follow step-by-step explanations, numerous examples, and 80 questions and answers - including showing you to solve each question and reach the answer.Topics include:INTRODUCING ARITHMETIC SEQUENCESWhat is a Sequence?What is an Arithmetic Sequence?Checking if a Sequence is an Arithmetic SequenceFinding the Common Difference of an Arithmetic Sequence from Adjacent TermsFinding the Common Difference of an Arithmetic Sequence from Non-Adjacent TermsFinding the Next Terms in an Arithmetic SequenceFinding the Previous Terms in an Arithmetic SequenceFinding Missing Terms in an Arithmetic SequenceFINDING AND USING THE FORMULA FOR A PARTICULAR ARITHMETIC SEQUENCEFinding the FormulaUsing the Formula to Find a Particular TermUsing the Formula to Check Whether and Where a Particular Term is in a SequenceUsing the Formula to Find the First Term Greater Than a Target ValueUsing the Formula to Find the First Term Less Than a Target ValueA GENERAL FORMULA FOR THE TERMS IN AN ARITHMETIC SEQUENCECreating the FormulaUsing the FormulaFinding the Values of a and dCALCULATING THE SUM AND MEAN OF AN ARITHMETIC SEQUENCEGauss at Elementary SchoolGenerating a Formula for the Sum of Arithmetic SequenceUsing the Sum FormulaFinding the Sum of Ranges of Terms within an Arithmetic SequenceGenerating a Formula for the Arithmetic Mean of an Arithmetic SequenceSimultaneous Equations Involving the Sum and/or Mean

IIT JEE Foundation Mathematics Class 10th: Comprehensive Study Notes

Fundamental Maths

Do you need to improve your confidence in maths? Does your maths need to be refreshed and refocused for engineering or science? Are there some elements of school maths you have forgotten or never quite mastered? With clear explanations, lots of examples and a friendly, encouraging style, Fundamental Maths is a short, easy-to-follow textbook that makes maths accessible and manageable for all. Written for students entering HE or FE courses in engineering or science, the author covers all the core topics and breaks them down into easily digestible chunks, keeping explanations clear and concise throughout. Put past anxieties about maths or gaps in your knowledge behind you!