|
zadanie |
założenia |
rozwiązanie |
1 |
|
x∈ R \ {-1} |
x∈ {-4,2} |
2 |
|
x∈ R \ {1} |
x∈ {-3,3} |
3 |
|
x∈ R |
x∈ {-1,1} |
4 |
|
x∈ R \ {1} |
x∈ {2} |
5 |
|
x∈ R \ {3} |
x∈ {4} |
6 |
|
x∈ R \ {-2} |
x∈ {-1} |
7 |
|
x∈ R \ {1} |
x∈ { |
8 |
|
x∈ R \ { |
x∈ { |
9 |
|
x∈ R \ {4} |
x∈ {-1} |
10 |
|
x∈ R \ {0} |
x∈ {-3;-1;1;3} |
11 |
|
x∈ R \ {-1} |
x∈ |
13 |
|
x∈ R \ {1} |
x∈ |
14 |
|
x∈ R \ {-1} |
x∈ |
15 |
|
x∈ R\{-4,0,4} |
x∈ |
16 |
|
x∈ R \ {-2} |
x∈ |
17 |
|
x∈ R \ {2,3} |
x∈ |
18 |
|
x∈ R \ {1} |
x∈ |
20 |
|
x∈ R \ {0} |
x∈ (0,2) |
21 |
|
x∈ R \ {-1,-2} |
x∈ |
22 |
|
x∈ R |
x∈ |
23 |
|
x∈ R \ {2} |
x∈ |