Without actually solving the equation, list all possible numbers that would have to be rejected if they appeared as potential solutions. Then give the domain using set notation.
+ 
= 0
A. 4, 16; {x
4, 16}
B. 4, 16, -10, -11; {x
4, 16, -10, -11}
C. -4, -16, 10, 11; {x
-4, -16, 10, 11}
D. -4, -16; {x
-4, -16}
Answer: D
Mathematics
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