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ollegr [7]
2 years ago
7

Help me pls in question 7!!!

Mathematics
1 answer:
baherus [9]2 years ago
6 0

Answer:

a=2 b=3

Step-by-step explanation:

From ab^{0}=2 b^{0}=0  then a=2

ab^{1}=6 2b=6 b=3

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Answer:

-4

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