Solve the equation.log2(x + 3) + log2(x - 3) = 4

A. {-5}
B. {5}
C. {6}
D. {5, -5}


Answer: B

Mathematics

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A. 3 B. 4 C. 2 D. -3

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A. 1,000,000 B. 10,000 C. 100,000 D. 50

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A.

B.

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