Venn Diagram of SequencesFind the formula for the nth term of sequences that belong in the given sets. 
So that the computer can recognise you answers please type them in like this with the n term first:
If you think a region is impossible to fill type the word none
This activity has been adapted from a task created by the wonderful Mr Barton. He has a large collection of other Venn Diagrams as a rich tasks on his website which can be found here:http://www.mrbartonmaths.com
InstructionsTry your best to answer the questions above. Type your answers into the boxes provided leaving no spaces. As you work through the exercise regularly click the "check" button. If you have any wrong answers, do your best to do corrections but if there is anything you don't understand, please ask your teacher for help. When you have got all of the questions correct you may want to print out this page and paste it into your exercise book. If you keep your work in an ePortfolio you could take a screen shot of your answers and paste that into your Maths file. 



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Mathematicians are not the people who find Maths easy; they are the people who enjoy how mystifying, puzzling and hard it is. Are you a mathematician? Comment recorded on the 28 May 'Starter of the Day' page by L Smith, Colwyn Bay: "An absolutely brilliant resource. Only recently been discovered but is used daily with all my classes. It is particularly useful when things can be saved for further use. Thank you!" Comment recorded on the 14 October 'Starter of the Day' page by Inger Kisby, Herts and Essex High School: "Just a quick note to say that we use a lot of your starters. It is lovely to have so many different ideas to start a lesson with. Thank you very much and keep up the good work." 
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Scan the QR code below to visit the online version of this activity.
https://Transum.org/go/?Num=948
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❎Level 1  Ascending, first term 10 and contain 24
Level 2  Difference of 6, contain 12 and 3 negative terms
Exam Style Questions  A collection of problems in the style of GCSE or IB/Alevel exam paper questions (worked solutions are available for Transum subscribers).
More Sequences including lesson Starters, visual aids, investigations and selfmarking exercises.
More Venn Diagram activities  on the Transum website
Venn Diagram Rich Tasks  on Mr Barton's website
Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.
See the National Curriculum page for links to related online activities and resources.
Don't wait until you have finished the exercise before you click on the 'Check' button. Click it often as you work through the questions to see if you are answering them correctly. You can doubleclick the 'Check' button to make it float at the bottom of your screen.
Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.
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