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Alexxandr [17]
3 years ago
8

12^1/2(2^1/2+3^1/2)(2^1/2-3^1/2)

Mathematics
2 answers:
krek1111 [17]3 years ago
4 0
I don’t understand where is the equation
beks73 [17]3 years ago
3 0

Answer: -7.5

Step-by-step explanation:

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