B. a ≥ -4 or a ≤ 4
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Mathematics, 12.02.2021 06:40 AJSkullcrusher
Which expression is equivalent to |a| ≤ 4
A. a ≤ -4 or a ≥ 4
B. a ≥ -4 or a ≤ 4
C. a ≥ -4 and a ≤ 4
D. a ≤ -4 and a ≥ 4
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Answers: 2
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You know the right answer?
Which expression is equivalent to |a| ≤ 4
A. a ≤ -4 or a ≥ 4
B. a ≥ -4 or a ≤ 4
B. a ≥ -4 or a ≤ 4
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