How to add, subtract multiples of tan, sin .. etc.?

  • Thread starter Thread starter hurrah
  • Start date Start date
H

hurrah

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Could you possibly solve this?

And show the steps..

4cosec^2 2O + 4cosec^2 2O x cot^2 2O

O = angle... theta?

10 points to whoever can answer this!
Actually, by solve I meant simplify..
 
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