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Sergeu [11.5K]
2 years ago
14

Fill in the blank to complete the trigonometric formula. (Select all that apply.) COS 2u

Mathematics
1 answer:
taurus [48]2 years ago
3 0

Answer:

2cos^2u--1

1--2sin^2u

cos^2u--sin^2u

Step-by-step explanation:

please mark me as brainlest

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