Now substitute u for every x^2, the equation is transformed into u^2-13u+36=0. There is a standard strategy to achieve this through substitution.įirst, let u = x^2. Here, it would be a lot easier when factoring x^2 - 13x + 36 = 0. It may be worth remembering that if should go offline for whatever reason, there is a mirror site at that contains most of the resources that are available here on for x in x^4 - 13x^2 + 36 = 0.įirst start by converting this trinomial into a form that is more common. The short URL, ready to be copied and pasted, is as follows:Īlternatively, if you use Google Classroom, all you have to do is click on the green icon below in order to add this activity to one of your classes. If you found this activity useful don't forget to record it in your scheme of work or learning management system. NavigateĮxercises, puzzles and Maths lesson starters grouped by topic. The topic you are studying at school at the moment perhaps. Maths MapĪre you looking for something specific? An exercise to supplement Page is an alphabetical list of free activities designed for One way toĪddress the problem is through the use of interactive activities and Traditional teaching fails to actively involve students. Learning and understanding Mathematics, at every level, requires Lesson Finishers then sign up for a subscription now: Newsletter, unlock the printable worksheets and see our Maths To the thousands of Transum resources, receive our monthly If you would like to enjoy ad-free access Have access to reports of the Transum Trophies earned by class Plans and assessment data in the Class Admin application and Subscribers can manage class lists, lesson Transum Topic pages and the facility to add to the collection The teacher with access to quality external links on each of the To the online exercises, quizzes and puzzles. Logged in to their Transum subscription on this computer.Ī Transum subscription unlocks the answers They are available in this space to teachers, tutors and parents These puzzles are drag and drop and can earn you a Transum Trophy. Interactive number-based logic puzzles similar to those featuring in daily newspapers designed to develop numeracy skills. Transum breaking news is available on Twitter and if that's not enough there is also a Transum Facebook page. You can listen to the podcast while you are commuting, exercising or relaxing. The newsletter is then duplicated as a podcast which is available on the major delivery networks. All in all your resources provoked discussion and the students had a lot of fun."Įach month a newsletter is published containing details of the new additions to the Transum website and a new puzzle of the month. We also had a lot of fun with the fun maths. My students would often turn up early to tackle the starter of the day as there were stamps for the first 5 finishers. "I would like to thank you for the excellent resources which I used every day. Thank you!!"Ĭomment recorded on the 9 May 'Starter of the Day' page by Liz, Kuwait: "3 NQTs in the department, I'm new subject leader in this new academy - Starters R Great!! Lovely resource for stimulating learning and getting eveyone off to a good start. AreĬomment recorded on the 10 September 'Starter of the Day' page by Carol, Sheffield PArk Academy: The people who enjoy how mystifying, puzzling and hard it is. Mathematicians are not the people who find Maths easy they are
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