" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y₂ = x - 1
y₁ = y₂
x² = x - 1
x² - x = -1
(x - ¹/₂)² = -1 + 1/4 = - 3/4 = 3/4 i
x - ¹/₂ = ¹/₂√3 i
x = ¹/₂ + ¹/₂√3i atau x = ¹/₂ - ¹/₂√3i