⚪⚪Hello Mates⚪⚪ ⚡Answer the question.⚡
Prove that:
tan(α)+2tan(2α)+4tan(4α)+8cot(8α)=cot(α)
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⚪⚪Hello Mates⚪⚪ ⚡Answer the question.⚡
Prove that:
tan(α)+2tan(2α)+4tan(4α)+8cot(8α)=cot(α)
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