" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
F=xy
F(y)=(6+y)y
F(y)=y2(Y DO KWADRATU)+6y
WZOR
p=-b/2a
x=6-3=3
x= 3
y= -3