Post a New Question

Calculus

posted by .

Write this expression as a single logarithm


6ln(x+8)+1/8lnx-ln(cosx)

  • Logarithms -

    Use the product rule,
    ln(a)+ln(b) = ln(ab)
    ln(a)-ln(b) = ln(a/b)

    Work out the problem and post your answer for a check if you wish.

  • logarithms -

    Also, see Reiny's answer to your previous post.
    http://www.jiskha.com/display.cgi?id=1277479844

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question