Ask Me Help Desk

Ask Me Help Desk (https://www.askmehelpdesk.com/forum.php)
-   Math & Sciences (https://www.askmehelpdesk.com/forumdisplay.php?f=402)
-   -   Logarith (https://www.askmehelpdesk.com/showthread.php?t=675366)

  • Jun 26, 2012, 04:25 AM
    seun_olamide
    Logarith
    Express the following as logarith of a single number 2 - 3Log4
  • Jun 26, 2012, 06:00 AM
    ebaines
    You can apply a few properties of logarithms to solve this:

    1. If a = log b then 10^a = b. From this you can translate the '2' into a log term.
    2. Remember that A log B = log(B^A). Apply this to the '3 log4' term.
    3. Finally use the fact that logA - logB = log(A/B).

    Post back with what you get for a final answer.

  • All times are GMT -7. The time now is 09:39 PM.