If f(x)=`-x^(3)-3x^(2)-2x+a,a in R` then the real values of x satisfying `f(x^(2)+1)gtf(2x^(2)+2x+3)` will be

if F(x)=x^2-2x+3 then the set of values of x satisfying f(x-1)=f(x+1)

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

If f(x)= 2x^3-3x^2+4x-2 ,then the value of f'(3) is

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

(i) If f(x) = 3x^(4)- 5x^(2) + 7, " find " f(x-1) (ii) If f(x) = x^(2) - 3x + 4 , then find the values of x satisfying f(x) = f(2x+1)

If f(x)=x^2-3x+4, then the value of x which satisfy the relation f(x) = f(2x+1) are___

f(x)= x^(2)-3x + 4 If f(x)= f(2x+1) find the value of x .

If f (x) = x^(2) -2x + 3, then the value of x for which f (x) = f(x +1) is

If f (x) = x^(2) -2x + 3, then the value of x for which f (x) = f(x +1) is