Boolean algebra #5: Truth tables - introduction

visit www.keleshev.com/ for structured list of tutorials on Boolean algebra and digital hardware design!

[@manansood8498]

Sir, you really kill it.

[@chicokin]

Just had my first boolean class at college. This will help me a lot. Thanks for spending your time to help others!

[@epbafana]

Extremely good and helpful, helped me understand Boolean algebra thanks :) btw i discovered something hilarious, i accidentally pressed the cc subtitles button and i cant stop laughing. Good job Vlad, thanks again! :D

[@singleturbosupra7951]

Well, I for sure didn't think before this that I would be so interested in Boolean algebra. I've now watched your videos for almost an hour and will definitely keep watching. I'm now also actually learning to understand this stuff and I actually need Boolean algebra on my studies, so these videos are extremely helpful!

[@TiberiusStorm]

Thank you! This was so much easier to understand vs. what my college instructor was trying to teach us.

[@muchalucha4939]

These videos were posted about 8 years ago, yet to this day it still helps others. This playlist is coherent with my course which is VERY helpful cause I grasp nothing from my Professor. Thank you very much for your help. I sincerely appreciate it. I wish you the best in life and happiness.

[@rafainfernal]

This is the best video on this subject and it will be for ever.

[@sibongilechiwandire6419]

nvr dreamt of ever understanding these things.you made it much easier thank you sir.

[@Clockendmo]

Thank you so much, this means a lot to me. The teachers need to me taught to teach this way.

[@asaadelbagir2453]

You really helped a brother out, much respect. Thanks

[@redicali8807]

these leasons are superb thanks Vlad

[@sang180]

My brain goes to sleep every time my professor starts lecturing. Maybe it's his monotone voice? Your explanations have been a godsend. Thanks.

[@victoriabarasa1164]

I'm watching all your videos because we had no time to cover Boolean algebra 🔥👏👏👏

[@RyanUm]

You are very good at explaining this. My professor is awful. I couldn't understand anything he was trying to teach, but you do a great job.

[@dtjenkins21]

Agreed, he does an awesome job.

[@VIR092]

Excellent explanation, superb work.

[@veerduthrughoonauth6541]

Super explanation. God bless you

[@boonyets]

great lesson , helping me understand algebra more clearer.

[@karimMohamed-jx8zp]

thanks a lot for ur great effort

[@sudhakarsqe]

brilliantly explained thanks a lot :D

[@MachiriReviews]

To get the number of possible combinations from a set of variables, simply use 2^n, where n is the number of variables.

[@snigdhachakraborty9784]

Thank you Sir.

[@Zamri723]

superb. you are awesome

[@suhrabsharifi8913]

Than you so much

[@banglailearning9841]

really helpfull video. thank u sir :)

[@farsfuad3002]

Thanks alot ❤️

[@racetospace7031]

thank you

[@rahulraj-ie1hr]

Sir can u help me to understand kmaps ..hope u will reply ....and make a video lecture .

[@jakovvojnovic8475]

Thanks man very helpful,not like that son of a bitch in my school

[@xKiKKoMaNx]

What happen to #4??

[@xKiKKoMaNx]

I found #4.. it's out of place in the playlist..

[@wesleyboer1107]

(A+B)(A+C) means, the output is 1 if A and B are 1. (A+B)(A+C) means, the output is 1 if A and C are 1. in the case of A B C output 0 1 1 0 because A+B = 0 and A + C = 0. Please correct me if I am wrong. pardon for my english, for it its not my first languege

[@ashna149]

A+B=1 and A+C =1 we are adding them. it would be 0 if we were multiplying it. that's why (A+B)(A+C)=1

[@SuperDrr12]

lmao everyone hates their digital circuits professor! I agree lol I am not fond of mine as well.

[@karlomilicevic7662]

no, 1 + 1 × 0 = 1 becouse 1 + 0 = 1, hope you get it (you need to multiply before you add)

[@shambhusharma1971]

thanku sir8-)8-)

[@orbita1]

What happened to that pissing/fountain sound, it was so relaxing.

[@CommentatorYorumcu]

no, because 1+1=1 (something +something=something) 2 doesn't even exist as a binary digit, just zeros and ones

[@876Droid]

I think this part could have been broken down more. Then you add that step.

[@eartrail]

truth table

[@moscorpion1]

Isn't 1+(1x1)=2

[@ShahriyarAlam1]

This is boolean algebra. Watch the first episode again

[@MachiriReviews]

"Aw what an awful dream. Ones and zeroes everywhere! *shudders* And I thought I saw a two..."

[@099watcher]

1+(1x0) = 1 :P

[@chrisogrady28]

Great tutorials, but 480p at 15fps! Jesus potato christ.

[@Runnable19]

Christopher O'Grady Show respect for your Prophet.

[@SpacedudeGFX]

does it really matter? At all?

[@winstonmark1759]

it should be 1 + 1 x 0 = 0 -_-"

[@MachiriReviews]

Bruh lmao 2head