Solve the equation.
= 4 - 
A. {0, 4}
B. {0, -4}
C. {4, 8}
D. {4, -4}
Answer: A
Mathematics
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A. 39.66 B. 51.84 C. 40.16 D. 40.26
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A. (-?, -3] ? [-2, ?) B. [-3, -2] C. [2, 3] D. (-3, -2)
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Mathematics