[qquad " LEVELT "],[" 4,then find the values of "x" satisfying the equation "f(x)=f(2)]

If f(x) = x^2 - 3x + 4 , then find the values of x satisfying the equation f(x) = f(2x + 1) .

"The values of x satisfying equation "|f(x)+6-x^(2)|=|f(x)|+|4-x^(2)|+2""

If f is an even function, then find the realvalues of x satisfying the equation f(x)=f((x+1)/(x+2))

If f is an even function, then find the realvalues of x satisfying the equation f(x)=f((x+1)/(x+2))

If f is an even function,then find the realvalues of x satisfying the equation f(x)=f((x+1)/(x+2))

If f is an even function, then find the realvalues of x satisfying the equation f(x)=f((x+1)/(x+2))

If f is symmetrical about x = 1, find the real values of x satisfying the equation f(x)=f((x+1)/(x+2)) .

If f is symmetrical about x = 1, find the real values of x satisfying the equation f(x)=f((x+1)/(x+2)) .

If f(x) =x^2-3x+4 , then find the values of x satisfying f (x) =f (2x+1).

If f is an even function defined on the interval (-5, 5) then find the total number of real values of x satisfying the equations f(x)=f((x+1)/(x+2)) are