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: - Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown. - Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on. - Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A comprehensive bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom
@@LiewLmao, Thanks for answering liew. i was just saying because literally next year i'm going to be in college and i thought it would be useful for me and especially for other people who are doing A levels.
You made it look SO easy. I find it so hard to have more than one x in an equation to solve. Thank you. This is why I subscribed. Pure content which couldn't get simpler.
Let me ask about the #3 problem, why didn’t you swap the inequality sign since you’ve used division to get rid of the 2? Im Just a bit confuse. Thank you! anyway you are making this topic a whole lot easier to learn you’re a hero!
Hello sir, could you please also make science videos for triple science students as my GCSE’s will be this year and I’m aiming for a 9. Thanks, it will be appreciated☺️
hey, the last question of the end of the video, u told that "if u multiple or divide both sides by a negative no., u have to swap the inequality sign", then why didn't u swap the sign?
Because you should swap it when deal with MULTIPLYING or DIVIDING with NEGATIVE numbers (sorry for the caps, just to make sure that you understood ;) )
I have a question, in 2x>6, to make 2x into x, is it correct to say "DIVIDE" both sides by 2? or multiply both sides by the reciprocal of 2 ? which is correct? someone respond to me pls tnx
I think, you should DIVIDE both sides by 2 to get the letter (x) alone that equals to the answer, because in general, when you have for example: 3x=15 you DIVIDE both side by the coefficient that's beside the unknown letter (which is x), so divide both sides by 3 to get x=5, I hope this helps, sorry for writing a lot lol
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:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
- A comprehensive bank of past exam papers, organised both by year, and also by topic.
Amadeus & Tom
Thank you so much, I'll definitely check this out!!!
That's crazy 🤪
this man has single handedly saved my future
Me too❤
True man
And he is the most underrated too
Yaaa❤😊
This channel deserves wayy more attention, it’s amazing!
Thanks Tanya, we really appreciate it!
I know right:)
frfr
Everybody in my year watches you that is how good you are
My maths exam is tomorrow and you have saved me so much time on inequalities thank you so much sir
Fr
Same bro
Literally last minute revision - This is awesome
I literally understood better than in class
Thumbs up👍👍
I literally subscribed after watching the first video. Very very helpful. Thank you ❤️☺️
You just saved my future dude! Thank you so muchhhh!
very helpful! Are you going to do A level Biology, Chemistry, and physics? because it would be so helpful for me and other viewers.
He probably will but it’s gone take time before they get there with the same upload schedule :p
@@LiewLmao, Thanks for answering liew. i was just saying because literally next year i'm going to be in college and i thought it would be useful for me and especially for other people who are doing A levels.
@@I_Review04 ALEVELS IM IN AS
@@davidfasakin8324 AS is just the first year of A-levels.
You are so good my maths teacher is subscribed to you❤
Bro my school is recommending this guy man
You made it look SO easy. I find it so hard to have more than one x in an equation to solve. Thank you. This is why I subscribed. Pure content which couldn't get simpler.
Thanks for the sub! 😊
i love dis kind of vids
THIS NEEDS MORE VIEWS LIKE WHAT I LOVE YOUR UA-cam CHANNEL
THANKS skzified!!
Let me ask about the #3 problem, why didn’t you swap the inequality sign since you’ve used division to get rid of the 2? Im Just a bit confuse. Thank you! anyway you are making this topic a whole lot easier to learn you’re a hero!
yeah
It's because the 2 was positive two, so if we divide by a positive number then we don't swap it
Exactly @@sadiaramzan3621
Because 2 is a positive number
i always watch your videos when i need help, lot of supports ❤
Thank You!
This is better than teacher
I really appreciate it
love your videos
Hello sir, could you please also make science videos for triple science students as my GCSE’s will be this year and I’m aiming for a 9. Thanks, it will be appreciated☺️
could u please make another video about this and make it a big longer please
This is good i really helpt me at school
You deserve more subscribers I will share your channel
Thankyou Ali, we really appreciate it 😊
@@Cognitoedu wow you actually replied
Thanks bro you have helped me a lot
Thanks
Great❤ well explain sir
OMG! I understood it really well!! Thanks
Yay, glad we helped Estella 👍
@@Cognitoedu🫡🫡🫡
thanks, that really helped!
BRO I CANNOT THANK U ENOUGH FOR THIS WTH 😭😭😭😭
Thank you.
Thanks. Really appreciate it.
Fr
I have my math FA tomorrow and I’m watching it rn
When I just saw the montage I said to myself I have to subscribe
Thank you so much ❤
Thank you, it really helped me out through my exams :)))
Great to hear - thank you!
How do you know when to multiply and divide?
hey, the last question of the end of the video, u told that "if u multiple or divide both sides by a negative no., u have to swap the inequality sign", then why didn't u swap the sign?
thx a lot
from india
I liked 👍♥ best math channel out there and best editing skills too
Ah thanks Ali 😊😊
Thank you so much
Can you explain more of the first question
Great video sir good job!!
sir big fan
Please also make video on linear inequalities in two variables
Thank you!!!
THANK YOU SIR ❤
for the last question, what if the right X is more than one?
Me i have my final exam tomorrow and i was very streesed
I’m confused on the last question, why did it become 3x instead of staying 4x?
x means 1x too, so he did 4x - 1x = 3x
damn i wish i had videos like these when i did my gcses
2:02 why didnt swap the inequality sign?
Its because the inequality sign is only swapped when the number you divide or multiply the other side by is negative.
UR Now 9th grade ur growing fast man
Legit in yr10 bottom set and somehow struggling it so ive gotta start my studying grind 😞😞😞
Nice I’m still bad at them though
In the last question why didn’t you swap the sign? We were dividing it
the 3 isnt negtive
Because you should swap it when deal with MULTIPLYING or DIVIDING with NEGATIVE numbers (sorry for the caps, just to make sure that you understood ;) )
Tyyy
I have a question, in 2x>6, to make 2x into x, is it correct to say "DIVIDE" both sides by 2? or multiply both sides by the reciprocal of 2 ? which is correct? someone respond to me pls tnx
I think, you should DIVIDE both sides by 2 to get the letter (x) alone that equals to the answer, because in general, when you have for example: 3x=15 you DIVIDE both side by the coefficient that's beside the unknown letter (which is x), so divide both sides by 3 to get x=5, I hope this helps, sorry for writing a lot lol
Divide both sides by 2
4:05 why is the answer -11 over 3?
You can’t simplify it
I'm so dumb..... I don't understand anything... I have watched this video 5 times already 😩😩😫
I think I’m gonna go for a phat shit now
3:04
dont you have to sawp the ineqautly signs for the last question
anyone here from sec 2 ihsan?
DIAM AH
Tk cool ah kau
People being forced to do this in year 8
👇
0:37 he died??? NOOOOOOOOOOOO