Project ID:
6000000031
Accepted:
Typ:
Layout:
Question:
Priradte ku každej z rovníc množinu, ktorá obsahuje všetky jej korene.
Questions Title:
Rovnice:
Answers Title:
Množiny:
Question 1:
$|x-5|-1=0$
Answer 1:
$\langle4;8)$
Question 2:
$|x|-|x-5|=1$
Answer 2:
$\langle3;4)$
Question 3:
$|4x-8|=2$
Answer 3:
$\langle1;3)$
Question 4:
$x^2+|x+1|-1=0$
Answer 4:
$\langle-1;1)$
Question 5:
$|x-3|=|2x-1|$
Answer 5:
$(-3;-1\rangle\cup\langle1;2\rangle$
Question 6:
$|2-x|+|-x|=7$
Answer 6:
$(-\infty;-2)\cup(4;\infty)$
Tex:
% tiket 32916
\NastavOT{2}
\NastavOD{2}