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prove thatDELTA 2 / 3*squareroot(3) I proved it correctly ,in one method i got correct answer when i took AM>=Gm for s-a,s-b,s-c but i got wrong result when i took for s,s-a,s-b,s-c..why is this so?

Praveen Kumar Das , 5 Years ago
Grade 12th pass
anser 1 Answers
Arun

Last Activity: 5 Years ago

Dear student
 
It is so beacause s-a , s- b, s- c are symmetric while s is not symmetrical with s-a, s-b, s-c
 
 

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