Question

(I) if a(y+z)= b(z+x)= c(x+y) and out of a,b,c no two of them are equal then show that,

y-z z-x . x-y
____=. ______ =. ______
a(b-c). b(c-a). c(a-d)

अगर कोई इस का सही जवाब देगा

तो मे असे FOLLOW करूंगा

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Answer 1

Answer:

question is not understand anle