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Mathematics 12 Online
OpenStudy (anonymous):

HELP PLEASE!! i don't understand this. What is the solution set of {x | x < 2} U {x | x ≥ 2}? A. all numbers less than -2 and greater than 2 B. the numbers between -2 and 2 C. the empty set D. all real numbers

OpenStudy (tkhunny):

Can you name a Real Number that is include in NEITHER set?

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