Number sets 1 | Fractions | Pre-Algebra | Khan Academy
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- Опубликовано: 21 авг 2024
- Number Sets 1
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Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!
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congratulations Salman!
by the way, if you have the time and think is time, could you do a few videos on electrical circuits analysis and basic components such as capacitors, diodes, transistors or about how to calculate voltage at certain points of the circuit when resistances appear in series.
thanks for all!
thanks!
Very helpful to teach my daughter. Thanks!!
Whole... Whole... Whole...
@Arlemagne it would since the reals are a subset of the complex
This is very helpful and clear.
That is the teacher i want
Please return to the astronomy playlist :D
super
amazing!!!!!!!!!!!!!!
@webmastertool it must be represented as a fraction of integers and pi is not an integer I mean for it to be rational it must be represented as p/q where both p and q are integers and q =! 0
thank you a lot
thank you a lot? thats stupid and makes no sense. Your suppose to say "Thanks a lot"
@@kifagi310he commented 7 years ago and you replied 7 months ago LOL
@@kifagi310 What's it to you? 🙄😒
Not everyone is good at English, Like let's say you made a mistake in Urdu/Hindi you wouldn't be perfect at it now would you?
so helpful, thanks but What is the playlist for this video?
What about the Complex Numbers? Are you going to do the mnemonic Nine Zulu Queens Ruled China?
i love your channel
no complex numbers? :)
How to solve this que? Express in the form of p/a whir p n a are integers and a is not = o 1. 0.6
Best
Best
Please make your voice little bit clear
how you know all this to make almost 2000 vids ? all by your self ?
It's so boring. Help me.
Kingpistolwhip No!! It is so good!
Also your mom in my bed
The science videos are so much better...
Please make your voice little bit clear