Math, asked by xzelzx1000, 1 year ago

Sin²3A/sin²A - cos²3A/cos²A= a.cos2A b.8cos2A c. 1/8cos2A d. 1/4cos2A please answer this question by step come in her main 2014

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Answered by kumudsingh472

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Step-by-step explanation:

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Answered by ursaring44

3

Answer:

Step-by-step explanation:

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