`a+b+c=6"and"1/a+1/b+1/c=3/2` , then find `a/b+b/c+b/a+b/c+c/a+c/b`

if a+b+c=6 and (1)/(a)+(1)/(b)+(1)/(c)=(3)/(2) then find (a)/(b)+(a)/(c)+(b)/(a)+(b)/(c)+(c)/(a)+(c)/(b)

If a : b : c =1/4:1/3:1/2 , then a/b : b/c: c/a =? यदि a : b : c =1/4:1/3:1/2 , तो a/b : b/c: c/a =?

if b+c=a^2, c+a=b^2 and a+b=c^2 then find the value of 1/(1+a) + 1/(1+b) +1/(1+c)

If a+b+c=0 and a^2+b^2+c^2=1, then (a) a b+b c+c a=1/2 (b) a b+b c+c a=-1/2 (c) a^4+b^4+c^4=1/2 (d) a^4+b^4+c^4=3/2

a, b, c are reals such that a+b+c=3 and 1/(a+b) + 1/(b+c) + 1/ (c+a) = 10/3 . The value of a/(b+c) + b/(c+a) + c/(a+b) is________.

a, b, c are reals such that a+b+c=3 and 1/(a+b) + 1/(b+c) + 1/ (c+a) = 10/3 . The value of a/(b+c) + b/(c+a) + c/(a+b) is________.

If the points ((a^(3))/(a-1),(a^(2)-3)/(a-1))((b^(3))/(b-1),(b^(2)-3)/(b-1)),((c^(3))/(c-1),(c^(2)-3)/(c-1)) are a!=1,b!=1,c!=1, then find the value of abc-(ab+bc+ca)+3(a+b+c)