GCSE Maths - Factorising Quadratics - Part 1 - (When the x^2 Coefficient is 1) - #50

This video covers how factorise quadratics into a pair of brackets, for example x^2 + 2x + 3 into (x + 2)(x + 1).
If you want to know how to factorise more complex quadratics that include an x^2 term, have a look at part 2: • GCSE Maths - Factorisi...
This video is suitable for maths courses around the world.
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[@Cognitoedu]

If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
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Amadeus & Tom

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Hello sir. I am a teacher at a secondary school. Do you mind if I use this for my class? Thank you

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Please do

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That's such a great attitude Omoi, thankyou for all your support!! 🙌

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Beautifully explained: simply, 6 minutes is all it takes to develop an understanding of something students - like myself - find quite challenging. My exams are just around the corner, so these short, snappy videos are all I need (along with questions of course) to be able to pass my exams with flying colours. Thank you so much for helping us and thank you so much for having to go through the effort of explaining with awesome animations. I (and I'm sure other students as well) really appreciate it.

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Glad you're enjoying the videos Hamzie and finding them useful! 😊

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I'm about to take my mocks and I've found this specific topic very confusing because I just couldn't find a method of getting the two numbers I needed to factorise, but your method makes it nice and simple. Many thanks :)

[@Cognitoedu]

Thanks Lucas, glad we could help 😊 hope your mocks go well!

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Watching this the night before my second maths exam- this has helped me so much none of the other videos I watched were clear at all but this was genuinely so helpful and easy to remember in literally only 6 minutes, thank you so much :)

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good luck, class 2023 can do it! :)

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You're very welcome!

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this is so helpful, kumon doesn’t explain this in much detail, just an example of how they do it. This gave explanation and I feel much more confident. Thank you so much.

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Thankyou so much m a z e, glad to hear you enjoyed it 😊

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Thanks Hafsah, glad you enjoyed it!

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Thanks

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Glad it helped! 👍

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Out teacher doesnt teach we just watch you

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Best channel for exam revision

[@xorient7357]

isnt 1+ -14 = - 13 ?
also what if the letter next to the number is a different leeter like Y, would we put Y in the bracket then?

[@ihsan2837]

If the letter is different like Y for example then you would just put Y instead of x

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[@OldOrca]

x²+10x+16
x²+8x+2x+16. [8×2 is 16 so only this can be applied an not 7+3 or 5+5]
x(x+8)+2(x+8)
(x+2 )(x+8)
x=2 or x=8

[@chuirui]

I was struggling with a specific question like this on my homework and this video helped explain it, thank you :)

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Great explanation and presentation. Love the choice of pen and color. The explanation was very clear. You have a nice voice and the way you speak makes it easy to follow. The audio recording quality was very nice.

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[@disneyworld7562]

Everything has been made so easy but Can you please explain factorisation of quadratics when there is more than one variable too please . I don't understand anything about it . I really need to learn this before my exams .🙏🙏🙏 I would really appreciate it please Sir.

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My teacher in class try too explain this but the method she use
I couldn't understand the concept
But the method you use was simple and understand I appreciate your help!😁😂

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Finally got it

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Can both numbers be negative when it's one positive and one negative in the equation?

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[@Potter05]

Can you please explain how to factories quadratics when x^2 is a negative (-x^2)?

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Thank u so much
I now uderstand this topic
May God bless u 🙏💙

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absolute life saver😭

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this video was made by a teacher too...

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[@magpiestudent9357]

Lovely video, clearly explained. Do you have a video on factorising quadratics with x2 coefficients greater than 1?

[@magpiestudent9357]

Nevermind, you have and I've found it! You've got us covered 😉

[@omarehab2151]

Thank you very much

[@livyivy4617]

Can you please help me with this question ? I tried your method for other questions and it worked but for this question in particular it's not working
Question:
8x²-10x-3

[@probs7840]

bc quadratic yes it has three methods factorization completing the square and formula

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try all and it might work

[@hamzahali3000]

Can you put the numbers in any bracket for example how you put (x-2) (x+7) can you put (x+7) (x-2) ans still get the marks?

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Yes, but sometimes you have to put the right one that you got

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How about if ×Square-8×+14 please please 🙏

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To The Point!!

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