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Dafna11 [192]
3 years ago
14

Tan(-216°) = _____. tan 36° -tan 144° tan 144° -tan 36°

Mathematics
1 answer:
Sati [7]3 years ago
6 0

Answer:

Tan 144

Step-by-step explanation:

Because they have the same answer when typed in a calculator

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Answer:

As a whole number, 2.

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or

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