Surds lesson 3 - Addition and subtraction

1,474 views · Published 30 December 2013 · 12:47 · Indexed 19 October 2026

Channel: Magic Monk · 2013 · Education

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In this video we talk more in detail about the addition and subtraction of surds. In particular we do examples where we have to simplify the surds first before we can add or subtract. We also finish off with examples where we factorise the final answer.

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