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Professor Andalón explains how to solve all kinds of quadratic equations step by step by hand, with several examples, whether it is pure, mixed or complete. Mainly using factoring or clearing to solve them. #Equations #Algebra #Math2me ------------------------------------------ 00:00 Welcome 00:31 Pure equation l Exercise 1 01:52 Pure equation l Exercise 2 03:43 Mixed equation l Exercise 1 05:36 Mixed equation l Exercise 2 07:52 Complete equation l Exercise 1 10:47 Complete equation l Exercise 2 11:09 Final comments