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2 years ago

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What is the exact value of cotangent (StartFraction 3 pi Over 4 EndFraction)? –1 Negative StartRoot 2 EndRoot 1 StartRoot 2 EndR

oot.

1 answer:

timurjin [86]2 years ago

6 0

1 negative startroot 2 end root 1 start root 2 end root

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3 years ago

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ANSWER: B

ok done. Thank to me :>

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