Oblicz równania wymierne .
/ kreska ułamkowa
1)xkwadrat-4x-5/xdo 3 potęgi-x=0
2)3x-6/2x+5=0
1)x2 - 5 = 0
(x+V5)(x-V5) = 0
x+V5 = 0
x = -V5
====== lub
x-V5 = 0
x =V5
======
x1 = -V5 v x2 =V5
2)nie umiem sorki
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1)x2 - 5 = 0
(x+V5)(x-V5) = 0
x+V5 = 0
x = -V5
====== lub
x-V5 = 0
x =V5
======
x1 = -V5 v x2 =V5
2)nie umiem sorki