Answer and Explanation
Your Answer is
Correct Answer is B
Explanation
According to the question stem, the denominator is not 0. So it can be divided into -1.
33. If x is any number other than 4 and 5, then 
＝ ？
33. If x is any number other than 4 and 5, then ＝ ？
Your Answer is
Correct Answer is B
Explanation
According to the question stem, the denominator is not 0. So it can be divided into -1.