Solving Quadratic Equations by Factorisation - GCSE

Dr Frost covers solving quadratic equations by factorisation.
Suitable for GCSE Higher tier.
00:00 Intro
01:47 Example
03:04 Example 2
03:51 No constant term
04:38 Negative x term
05:22 ax^2
08:40 Expanding first
10:25 Using Pythagoras
12:51 Area of shape with algebraic side lengths
15:54 Test your understanding
More solving quadratic equations by factorisation practice: www.drfrost.or...
#maths #quadraticequation #gcse

[@wisdomycharles4117]

i love d solution my dear

[@jaschashams9484]

My favourite part 19:39

[@parkersimkins8821]

facts

[@ibadali1463]

11:11

[@Maga_Galatic_Crusader27]

😂

[@audzg5202]

Inappropriate advert! There was a sexual type advert in the middle of this video about male grooming. I was watching this with my 12 year old daughter!!!!! For her maths test!

[@3rdhokage128]

11:12