Simplify .
Answer and explanation
Correct answer: B. 10
- 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.
Practise more Surds, indices and logarithms.
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