Simplify .

Answer and explanation

Correct answer: B. 10

  1. Step 1: and . Step 2. The sum is . Answer: 10. Why not the others: 24: That multiplies the logarithms. 1024: That is the product of the numbers, not the logarithm of it. 2: That subtracts the logarithms.

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Simplify log 2 16 + log 2 64. | Singapore GCE O-Level