okay y'all just press space and take as many notes as you can cuz a chance like this will NEVER come again. A hetalia fan teaching you math????!??!?!? WOAAAHHAHAH
pretty proud tbh I'm rly smart also uhhh its pretty hard to understand the equations I'll leave a key here dw / = division symbols ^ = exponent shown here on slide 1 example 2 of sentence 1 you see 1/6^2 that actually means the exponent is on the very bottom of 1/6 so it would appear 1/6<----here * = there's a more in depth description hiding somewhere or multiplication symbol