Linear Sequence Examples
Linear Sequences 1 2 3 Sequences - Term To Term Rule 1 2 3 Sequences - Missing Terms and Rule 1 2 3 Corbett Maths keyboard_arrow_up. Back to Top. Corbett Maths offers outstanding, original exam style questions on any topic, as well as videos, past papers and 5-a-day. It really is one of the very best websites around.
What is a linear sequence? A linear sequence is a list of numbers that increases or decreases by the same amount each time. How to find the nth term of a linear sequence? The following diagrams show how to find the nth term of a linear sequence. Scroll down the page for more examples and solutions on finding and using the nth term of a linear
In this video I introduce linear sequences, and how to calculate the n'th term of them. This video corresponds with Chapter 2.5 in the Edexcel GCSE Mathemati
1 nth term of a linear sequence . In order to find the n th term of a linear sequence Step 1 find the common difference for the sequence. Step 2 multiply the values for n 1, 2, 3, by the common difference. Step 3 add or subtract a number to obtain the sequence given in the question.
How to find nth term of increasing Lineararithmetic Sequence. How to find nth term of decreasing Lineararithmetic Sequence. How to find an expression for nth term of Lineararithmetic Sequence. How to find missing terms of Lineararithmetic Sequence if first and any other term is given. How to find missing terms of Lineararithmetic
Introduction to Sequences Graphing Sequences Fibonacci-Type Sequences Linear Sequences Evaluating Terms Linking Equations, Functions amp Sequences Calculating Linear Sequences From 2 Terms Sum of an Arithmetic Sequence IGCSE Quadratic Sequences
10.2 Finding the Formula for a Linear Sequence It is possible to determine a formula for linear sequences, i.e. sequences where the difference between successive terms is always the same. The first differences for the number pattern 11 14 17 20 23 26 are 3 3 3 3 3 If we look at the sequence 3n, i.e. the multiples of 3, and compare it with our
Linear Sequences Difference Method . Linear sequences of numbers are characterized by the fact that to get from one term to the next we always add the same amount. The amount we add is known as the difference, frequently called the common difference. For example, the sequences 923,7,11,15,19,23, 92dots 92 and 9213,11,9,7,5,3,1,92dots 92 are both linear.
Using the nth Term to Find Terms in a Linear Sequence Match-Up Editable Word PDF Answers Linear Sequences Fill In The Blanks Editable Word PDF Answers Linear Sequences Crack the Code Editable Word PDF Answers Linear Sequences Give an Example Editable Word PDF Answers
Here is another linear sequence 70, 60, 50, 40 In this example the common difference is -10 , because 10 is subtracted from each term to give the next term in the sequence.