Rationalising the denominator Year 10 Advanced Maths MaffsGuru

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=7TgPxPasTiY

Rationalising the denominator | Year 10 Advanced Maths | MaffsGuru • Download lesson notes and watch this video: https://www.maffsguru.com • ** • This video is another in the Year 10 Advanced course looking at surds. Having looked at how to add, subtract, multiply and divide them I finish this video looks at what it means to rationalise the denominator. Convention states that we're not permitted to have a surd on the bottom of a fraction and so we use a simple, but effective, trick to help get rid of the the surd . There are a number of examples throughout this video all explained using clear and easy to understand language. • ** • This maths video has been created for courses which are delivered in Australia but, as Maths is a constant, it is equally helpful for students in the USA, UK and other countries who are looking for good maths videos for both high school and middle school.

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