What number is not part of the solution set for z5≠7
?
Explain why the Correct Answer
is the only Correct Answer
1 answer
The correct answer is 7. This is because in the equation z is not equal to 7, meaning that any number other than 7 can be a part of the solution set. Since the equation explicitly states that z cannot be 7, 7 cannot be a part of the solution set. Therefore, any number other than 7 is a possible solution.
1 answer