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KonstantinChe [14]
3 years ago
13

Does (3/4,radica 7/4) lie on the circumference of the unit circle

Mathematics
1 answer:
galina1969 [7]3 years ago
3 0
We have (3/4)^2 + (\sqrt{7}/4)^2 = 9/16 + 7/16 = (9+7)/16 = 16/16 = 1.
The answer is yes.
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