### Re-arranging equations with squares and roots - Maths GCSE and AS Core revision

GCSE videos - http://www.mathslearn.co.uk/mathsgcse.htmA-level - http://www.mathslearn.co.uk/alevelmaths.htmlDesigned by www.mathslearn.co.uk, this video talks through how to re-arranege equations when there are roots and squares. It shows how you get a plus or minus when you take the square root to get two solutions.This is also provides key skills for the Open University MST121 Maths Course.

Length:
04:29