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In Triangle ABC, A:B:C =1:2:4, then TanA x TanB +TanB x TanC + TanC x TanA =

In Triangle ABC,          A:B:C =1:2:4,    then TanA x TanB +TanB x TanC + TanC x TanA =


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Grade:11

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

Please find the link below

https://www.askiitians.com/forums/Trigonometry/23/12128/solve-this.htm

Regards
Vikas TU
14149 Points
4 years ago
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers

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