About Course
Understand what surds are, simplify them using square factors, and carry out calculations including rationalising the denominator. Ideal for GCSE Higher tier revision.
This course is independent revision support and is not affiliated with any exam board. Always check your own exam board specification and past-paper guidance.
Course Content
Course Lessons
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What Is a Surd?
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Simplifying Surds
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Multiplying, Dividing & Rationalising
Sources & Further Reading
Final Assessment
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