Question

x/3 + 9/x = 4.please bhai bata de ​

Answer 1

Answer:

9 or 3

Step-by-step explanation:

x/3+9/x= 4

x^2+27/3x=4

x^2+27=12x

x^2-12x+27=0

x^2-9x-3x+27=0

x(x-9)-3(x-9)=0

(x-3)(x-9)=0

x=3 , x=9