Question

if x/(y+z) = y/(z+x) =z/(x+y) then prove (x+y+z)=0 or x=y=z

Answer 1

Answer:

let us assume

x+y+z=0 is the then we have to prove the given part

Now

y+z= -x

x+y= -z

x+z= -y

Now

x/-x= -1

y/-y= -1

z/-z= -1

Hence proved

Similarly by x=y=z you can also prove

Step-by-step explanation:

Done by ꧁༒☬SIDDHARTH☬༒꧂