√x+√a-x=√y+√a-y=√z+√a-z then proved that (y-z) (z-x) (x-y) =0
Answers
Answered by
1
Answer:
Pls mark me as brainliest
Step-by-step explanation:
ax/y = ay/z = az/x = (x+y+z)
x/y = y/z = z/x = (x+y+z) /a
Suppose (x+y+z) /a =k
x= k*y
y= k*z
z= k*x
Add above three equations
(x+y+z) = (x+y+z)*k
Now put the value of k
(x+y+z) = (x+y+z) *(x+y+z) /a
Hence (x+y+z) = a
Similar questions