" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4-m>0 i -m+1<0
-m>-4 i -m<-1
m<4 i m>1
Odp. m∈(1,4)
Ilustracja w zalaczniku.
i musi przecinac os Y ponizej zera, czyli b<0, zatem
4-m > 0
-m > -4
m < 4
-m+1 < 0
-m < -1
m > 1
odp. m ∈ (1 ; 4)