find the value of theta in each of the following theta is an
acute angle. 3 secant 2 theta = 2 root 3
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Answer:
15°
Step-by-step explanation:
=> 3 sec2A = 2√3
=> sec2A = 2√3/3
=> sec2A = 2/√3
=> 1/cos2A = 2/√3
=> √3/2 = cos2A
=> cos30° = cos2A
=> 30° = 2A
=> 15° = A
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