7400220154

Question: 
Vyberte všechny výrazy které nemůžeme získat úpravou aba3b, kde a>0 a b>0.
Project ID: 
7400220154
Answer 1: 
a6b
Answer 1 Correct: 
0
Answer 2: 
a4b36
Answer 2 Correct: 
1
Answer 3: 
ab3a2b36
Answer 3 Correct: 
1
Answer 4: 
a3b2ab3
Answer 4 Correct: 
1
Answer 5: 
a6b
Answer 5 Correct: 
1
Answer 6: 
ab
Answer 6 Correct: 
1
Answer 7: 
ab3ab3
Answer 7 Correct: 
1
Answer 8: 

a3b6a2b36

Answer 8 Correct: 
0