Simplify in terms of tangent.
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Originally Posted by shiny718 Simplify in terms of tangent.
Sorry but I tried to use your hint but I couldn't get anywhere. Help please?
Originally Posted by shiny718 Sorry but I tried to use your hint but I couldn't get anywhere. Help please? Surely you can see from my hint that . Replace your square cosine terms with this.
Umm the correct answer I have in hand is . But I can't simplify all my way to this answer. Help me pls?
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