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A+B+C=180 , CosB =CosA×CosC Prove that TanA + TanC =TanC

A+B+C=180 , CosB =CosA×CosC Prove that  TanA  + TanC =TanC

Grade:10

1 Answers

Arun
25750 Points
5 years ago
Dear Siddhartha
 
Please check and repost the question as this is an  wrong question.
 
You can also attach an image.
 
I will be happy to help you

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