What is the value of \(|a + b|?\)

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by VJesus12 » Wed Aug 26, 2020 3:22 am

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What is the value of \(|a + b|?\)

(1) \((a + b + c + d) (a + b - c - d) = 16\)
(2) \(c + d = 3\)

Answer: C

Source: Manhattan GMAT

Source: Beat The GMAT — Data Sufficiency | Wed Aug 26, 2020 3:22 am

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