Question

What is the number of possible values of Ф with 0°<Ф<360° such that log2(-3sinФ)=2log2(cosФ)+1? plz answer quick i'll mark u the brainliest

Answer 1

Step-by-step explanation:

cos²Ф(1-cosФ)/sin²Ф(1-sinФ)=1-sinФ/1+cosФ proved that

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