Question 3
LogarithmsEvaluate log8128 + log39
- A.19
- B.48
- C.13/3
- D.6
Show the answer and explanation
Answer: C (13/3)
Explanation
128 = 87/3, so log8128 = 7/3. log39 = 2. Total 7/3 + 2 = 13/3.
Evaluate log8128 + log39
Answer: C (13/3)
128 = 87/3, so log8128 = 7/3. log39 = 2. Total 7/3 + 2 = 13/3.