" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
syarat D < 0
b² - 4 ac < 0
p² - 4.1.(-p+3) < 0
p² + 4p - 12 < 0
(p + 6) (p - 2 )
p = -6 < 0 atau p = 2 < 0