Question

Find the positive value of the variable for which given equation is satisfied.
x^2-9/5+x^2=5/9

Answer 1

Step-by-step explanation:

x^2-9/5+x^2=5/9

2x^2=5/9+9/5

2x^2=106/45

x^2=106/45×2

x^2=53/45

rootx^2=root53/45

x=+-1/3root 53/5

x=1/3root53/5. x=-1/3root53/5

so this value is positive