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Moni RS Grade: 11
        

Sir, here why is the triangle considered to be equilateral, is there any reason behind this, or how do we make such assumptions, plz help me sir??

8 years ago

Answers : (3)

Askiitian.Expert Rajat
24 Points
										

Hi,


Please rephrase your question . Also, upload the figure, if there is any, accompanying the question.


Regards

8 years ago
Moni RS
18 Points
										


In a triangle ABC , find the least value of,


 cot A/2 * cot B/2 * cot C/2 * cos A/2 * cos B/2 * cos C/2


8 years ago
Askiitian.Expert Rajat
24 Points
										

Hi,


In these types of questions , we consider the simplest cases available to us.


Also we use the fact that the given expression is symmetric with respect to the three angles


Which gives us the simplest case of Equilateral Triangles


Regards


Rajat

8 years ago
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