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Stels [109]
3 years ago
14

Could anyone Help? Please

Mathematics
1 answer:
GrogVix [38]3 years ago
7 0

Answer:

a.2^(a+b+c)

b.2^(a+b+a-b)=2^(2a)or 4^a

c.2^(a+b+c)/2^(a+b)=2^(a+b+c-a-b)=2^c

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