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About Oak
Key Stage 4
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Maths
Adding Surds
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Lesson overview:
Add two surds
Add two surds where no prior simplification is needed.
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4 lessons
in
Adding Surds:
Add two surds
Subtract two surds
Add two surds where you need to simplify
Subtract two surds where you need to simplify
4 lessons
in
Simplifying & Adding Surds:
Identify rational and irrational numbers
Simplify simple surds
Simplify a surd of the form a√b
Write a√b in form √x
Add two surds
Subtract two surds
Add two surds where you need to simplify
Subtract two surds where you need to simplify