matematyka wzory 7.4

0 5 flashcards guest2622016

start learning

Question		Answer
postac ogólna start learning		y=ax²+bx+c
postać kanoniczna start learning		y=a(x-p)²+q
P start learning		P= b/2a
Q start learning		q=-∆/4a
∆ start learning		∆=b²-4ac