GCSE Secondary Maths Age 13-17 - Algebra: Surds - Explained

The video tutorial demonstrates how to simplify the expression (4 - √3)(4 + √3) / √13 to √13. It involves expanding the brackets, recognizing the difference of squares, simplifying the numerator, and rationalizing the denominator. The process is broken down into clear steps, emphasizing the manipulation of surds. The tutorial concludes with a discussion on the marks awarded for the problem.

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