tan(c-d)
tan(c-d)
vivek , 10 Years ago
Grade 11
Trigonometry> tan(c-d)...
3 Answers
Neeti
tan(a-b) = (tan A – tan B )/ 1+ tanA tanB
Neeti
What exactly did you want as an answer? wanted me to derive the main equation. I think i misinterpreted your question.
vivek
yep i want not (a-b) i want (c-d)
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