Proszę o pomoc. Oblicz x a) IxI=3 b) Ix+4I=6 c) IxI<3
a)
x=3 lub x=-3
b)
x+4=6 lub x+4=-6
x=2 lub x=-10
c)
-3<x<3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a)
x=3 lub x=-3
b)
x+4=6 lub x+4=-6
x=2 lub x=-10
c)
-3<x<3
a)
b)
c)