The Maths Prof: Completing the Square

Описание: In this lesson I show you an algebraic method for completing the square. It's particularly helpful for those 'EXPRESS' the quadratic in completed square form type of questions. Question 1 is from Cambridge AS Pure Maths 1 9709/12/M/J/21 and question 2 05:15 is from Cambridge AS Pure Maths 1 9709/12/F/M/22.
I have another lesson 'Completing the Square to Solve Quadratic Equations' here 👉   • The Maths Prof: Completing the Square to S...  
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🌟Solving Quadratic Inequalities https://www.youtube.com/watch?v=kklPn...
🌟Completing the Square https://www.youtube.com/watch?v=2mexE...
🌟Completing the Square to Solve Quadratic Equations https://www.youtube.com/watch?v=paLSj...
🌟Solving Quadratic Equations by Factorising https://www.youtube.com/watch?v=BmkV-...
Solve Quadratic Equations using Quadratic Formula https://www.youtube.com/watch?v=vsPJk...
🌟Solve Simultaneous Equations (Linear & Quadratic) https://www.youtube.com/watch?v=6NCu9...
I hope that you find the lesson useful. Subscribe to my YouTube channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths! :-)