PPT-Sequences and Series Algebra 2

Chapter 12 This Slideshow was developed to accompany the textbook Larson Algebra 2 By Larson R Boswell L Kanold T D amp Stiff L 2011 Holt McDougal Some examples and diagrams are taken from the textbook. Arithmetic Operations The real numbers have the following properties Commutative Law Associative Law Distributive law In particular putting in the Distributive Law we get and so EXAMPLE 1 a b c If we use the Distributive Law three times we get This CSE235 Introduction Sequences Summations Series Sequences Denition AsequenceisafunctionfromasubsetofintegerstoasetS.Weusethenotation(s):fangfang1nfang1n=0fang1n=0Eachaniscalledthen-thtermofthesequenc Sequence and Sums. Fall 2011. Sukumar Ghosh. Sequence. A sequence is an . ordered. list of elements. . Examples of Sequence. Examples of Sequence. Examples of Sequence. Not all sequences are arithmetic or geometric sequences.. An introduction…………. Arithmetic Sequences. ADD. To get next term. Geometric Sequences. MULTIPLY. To get next term. Arithmetic Series. Sum of Terms. Geometric Series. Sum of Terms. Find the next four terms of –9, -2, 5, …. Informally, a sequence is a set of elements written in a row.. This concept is represented in CS using one-dimensional arrays. The goal of mathematics in general is to identify, prove, and utilize patterns. Section 8.3 beginning on page 426. Geometric Sequences. In a . geometric sequence. , the ratio of any term to the previous term is constant. This constant ratio is called the . common ratio. . and is denoted by . Anne Watson. South West, 2012. What is algebra?. What are the pre-algebraic experiences appropriate for . primary children?. Hypothetical ....... ....... but still a valuable exercise. Sources. Draft curriculum. Section 10.1. Sequences. Section 10.2. Infinite Series. Section 10.3. The Integral Test. 10.4. Comparison Tests. Section 10.5. Absolute Convergence; The . Ratio and Root Tests. Section 10.6. Alternating . Goals and Objectives. Students will be able to understand how the common difference leads to the next term of an arithmetic sequence, the explicit form for an Arithmetic sequence, and how to use the explicit formula to find missing data.. 1-credit courses. Sara Taylor. Assistant Professor, Mathematics. Dutchess Community College. staylor@sunydutchess.edu. Intermediate Algebra . before the big change. For many years we had approximately 900 Intermediate Algebra students each year. . CS 2210:0001 Discrete Structures Sequence and Sums Fall 2019 Sukumar Ghosh Sequence A sequence is an ordered list of elements. Examples of Sequence Examples of Sequence Examples of Sequence Not all sequences are arithmetic or geometric sequences. Formulas booklet page 3. In maths, we call a list of numbers in order a . sequence. .. Each number in a sequence is called a . term. .. 4, 8, 12, 16, 20, 24, 28, 32, . . .. 1. st. term. 6. th. term. Consider the following sequence . , . , . , . ,…. Each term of this sequence is of the form .  . What happens to these terms as n gets very large? . In general, the . , for all positive r .  . Many sequences have limiting factors. A sequence or progression is an ordered set of numbers which can be generated from a rule.. General sequence terms as denoted as follows. a. 1 . – first term. . , a. 2. – second term, …, a. n.