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2tan30 degrees/1-tan²30 degrees Choose the correct answer |
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Answer» ong>Step-by-step explanation: 2tan30 degrees/1-tan²30 degrees we KNOW that TAN 2A = 2tanA / 1-tan²A Let A = 30° => 2tan30° / 1-tan²30° = tan 2(30°) = tan 60° = √3 |
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