One Minute Math Surds 01 Rationalizing the Denominator

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Here are some simple cases of removing the square root from the denominator.

People have been asking me to make very short videos - hence 'One Minute Videos'. It was interesting giving myself an absolute limit of one minute and the challenge was trying to find a balance between being able to go fast but not 'too fast'. It was a load of fun and it will be interesting to see how I develop with this.

I hope that it brings a smile to your face and it is enjoyable and really helpful. I wish I had these when I was a child. :)