Domain Of A Function Denominator
First if the function has no denominator or an even root consider whether the domain could be all real numbers.
Domain of a function denominator. A polynomial function without radicals or variables in the denominator. Finding domain of a function with a square root in the denominator from rule 4 we know that a function of the form f x frac g x sqrt h x is defined when h x 0. A function with a fraction with a variable in the denominator.
To find the domain of this type of function set the bottom equal to zero and exclude the x value you find when you solve the equation. About press copyright contact us creators advertise developers terms privacy policy safety how youtube works test new features press copyright contact us creators.