Ask Question

Evaluate a) log^3 81 b) log^25 5

+1
Answers (1)
  1. 22 May, 10:18
    0
    We evaluate the logs as follows:

    a]

    log_3 81

    =log_3 (3^4)

    =4 log_3 3

    =4*1

    =4

    b]

    log_5 25

    =log_5 5²

    =2log_5 5

    =2*1

    =2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Evaluate a) log^3 81 b) log^25 5 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers