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avatar+494 

Hi good people,

 

please help me with this one. I really have tried all I could, but just do not get to the desired outcome.

 

Prove that:

 

\(tan A+{cosA \over sin A}={2 \over sin2A}\)

 

 

Thank you all very much!

 Apr 5, 2019
 #1
avatar+10441 
+3

Hi good people,

please help me with this one. I really have tried all I could, but just do not get to the desired outcome.

 

laugh

 Apr 5, 2019
 #2
avatar+494 
+2

Omi67,

 

thank you very much!..I got to step 4....laugh

 

I do appreciate!!

juriemagic  Apr 5, 2019

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