Rozdział 8 - NIERÓWNOŚCI WYKŁADNICZE
Lp. |
Nierówność |
Podpowiedzi |
WYNIK |
1 |
|
-2x2-x+1<0 |
Z= |
2 |
|
4x2-12x+9>0 |
Z= |
3 |
|
|
Z= |
4 |
|
3x=k k>0 k>3 |
Z=(1,+ |
5 |
|
2x=k k>0 k |
Z= |
6 |
|
6x=k |
Z= |
7 |
|
2x=k k>0 k2-5k-24 |
Z= |
8 |
|
x2+2x-8<0 |
Z=(-4,2) |
9 |
|
-x2+2x+8<0 |
Z=(- |
10 |
|
x2-8x-33>0 |
Z=(- |
11 |
|
|
Z=(-1, |
12 |
|
|
Z=(- |
13 |
|
|
Z=(- |
14 |
|
|
Z=(- |
15 |
|
|
Z= |
16 |
|
|
Z=(-2,3) |
17 |
|
|
Z=(- |
18 |
|
|
Z=R\{2} |
19 |
|
|
Z= |
20 |
|
|
Z={-1,2} |
21 |
|
|
Z=(- |
22 |
|
|
Z=(- |
23 |
|
|
Z= |
24 |
|
|
Z= |
25 |
|
|
Z=(-1,0) |
26 |
|
|
Z=(- |
27 |
|
|
Z=(- |
28 |
|
|
Z=(- |
29 |
|
|
Z=(- |
30 |
|
|
Z=(- |
31 |
|
|
Z=Ř |
32 |
|
|
Z= |
33 |
|
|
Z=Ř |
34 |
|
|
Z= |
35 |
|
|
Z=(1,+ |
36 |
|
2x=k |
Z={0} |
37 |
|
|
Z= |
38 |
|
D=R \ {0} |
Z=(- |
39 |
|
|
Z=(- |
40 |
(3-x)· |
D=R \ {3} |
Z=(- |
41 |
|
D=R \ {3} |
Z= |
42 |
|
|
Z=(- |
43 |
4 |
|
Z= |
44 |
4 |
|
Z=(- |
45 |
3 |
D=R \ { |
Z=( |
46 |
32x>2·3x+3 |
|
Z=(1;+ |
47 |
5 |
|
Z=(- |
48 |
|
|
Z=(- |
49 |
4x |
|
Z= |