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tatuchka [14]
2 years ago
12

Find the value of x. 7 Х 3 Z x= [?] V Give your answer in simplest form.

Mathematics
1 answer:
mixas84 [53]2 years ago
4 0

Answer:

21

Step-by-step explanation:

y^2=7*3\\y^2=21\\y^2=\sqrt{21}

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