To solve this equation, we need to distribute and simplify:
(х-1)(х+1) - х(х-2) = 0х^2 - 1 - х^2 + х - х^2 + 2x = 0-x + 1 = 0
Now, we solve for x:
-x + 1 = 0x = 1
Therefore, the solution to the equation (х-1)(х+1) - х(х-2) = 0 is x = 1.
To solve this equation, we need to distribute and simplify:
(х-1)(х+1) - х(х-2) = 0
х^2 - 1 - х^2 + х - х^2 + 2x = 0
-x + 1 = 0
Now, we solve for x:
-x + 1 = 0
x = 1
Therefore, the solution to the equation (х-1)(х+1) - х(х-2) = 0 is x = 1.