when you start to understand math (Oppenheimer Parody / Sony FX30)

[Music] up okay okay everybody today let's get it all set we're going to be talking about radicals okay okay so everybody we're going to start off with this first example radical 4 okay what is that equal to Reese two Reese that's correct okay so our next example we're looking at is X2 is equal to four okay class what does this equal to what is x equal to um Rees two Rees not quite anybody else um Jonathan actually I think it's plus or minus 2 that's actually correct Jonathan what x is equal to Plus or -2 okay class now we're going to get into our lesson for today okay so we're going into lesson 7.2 hey so I was looking at your dpq get it but like minus two it doesn't make [Music] sense radical 4 equals two where's the -2 really addressing all parts of the prompt right it's about national identity and unification pre here let's [Music] focus where's the -2 [Music] go to Plus [Music] [Music] 2 so you didn't understand that example we're in class before about you know that radical that radical 4 is equal to plus or minus 2 no I didn't get where thetive -2 came from Y is -2 I mean that's that's just what it is I mean when you take -2 and you square it you get four just like if you take positive2 and you square to get four does that not make sense all right I guess it [Music] [Music] does

Channel: Kyle Chase

Views: 220,341

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Id: bZ6KYzNxe8M

Length: 3min 36sec (216 seconds)

Published: Fri Apr 12 2024