DeMorgan's Theorem Example Problems 

Why did the ORs separating the parenthesis on the second problem become ANDs, but on the first problem those ORs stayed as ORs?

thansk for saving my ass like crazy I literally have an exam in 2 hours

This is the best explanation I have found. You saved my life during finals

she is beautiful

I watched so many videos to understand this part and do questions but I failed. Lucky enough that I found this video and now I understand this part crystal clearly Thank you so much mam😭

This is the best explanation i have foumd ❤

Good day Professor. Thank you, however I have some questions. Where do you suggest I write my questions?

Thank you... just to clarify.. can't first one be further simplified to : A’ + C + B?

Thanks this is helpful a lot❤️

In the last example why was the (Y+YZ') written (1+Z')? How is Y+Y a 1? Thank you

Amazing ♥️

thanks