Question 6
LogarithmsSimplify: 2log36 + log312 − log316
- A.2
- B.3
- C.2 − 2log32
- D.3 − log32
- E.4 − log32
Show the answer and explanation
Answer: B (3)
Explanation
Combine the logs: log3(36 × 12 ÷ 16) = log327 = 3.
Simplify: 2log36 + log312 − log316
Answer: B (3)
Combine the logs: log3(36 × 12 ÷ 16) = log327 = 3.