glad to see my formula was accepted anything (except 0) to the power of "0" is equal to 1, so unless your IQ (which is put in the equation) is equal to zero (which as far as i know is not possible for a living human being), your answer to "useless" will always be 1
anything (except 0) to the power of "0" is equal to 1, so unless your IQ (which is put in the equation) is equal to zero (which as far as i know is not possible for a living human being), your answer to "useless" will always be 1 
