Question

Find the solution set.


|x| = -16
Select one of the options below as your answer:
A. { }
B. {-4, 4}
C. {-16, 16}
D. {-32, 32}

Answer 1

the result is A.

Answer 2

A. {}, because |x| always yields a positive or null result.

Answer 3

A. It cannot be negative.

Answer 4

empty set