Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Lovely95

  • 2 years ago

Write the expression as a single natural logarithm. 3 ln 3 + 3 ln c

  • This Question is Closed
  1. princeofwetlot
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    factor out 3 3(ln 3 + ln c)

  2. princeofwetlot
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    can you do the rest?

  3. shivam_bhalla
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Use the following properrties: \[\large a \ln (b) = \ln (b^a)\] \[\ln a + \ln b = \ln (ab)\]

  4. shivam_bhalla
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    You can write \[3 \ln(3) = \ln(3^3)\] \[3 \ln(c) = \ln(c^3)\] So you get \[\ln(3^3)+\ln(c^3)\] Now use the second property which I gave in my previous comment

  5. Lovely95
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    soo...\[\ln9c^3\]

  6. princeofwetlot
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    ^that's right

  7. shivam_bhalla
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Wrong. 3^3 = 27

  8. princeofwetlot
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    you might wanna do a parenthesis though \[\large \ln (27c^3)\] and should be 27 lol

  9. Lovely95
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    :o ohh i see, hah oops thanksssss

  10. shivam_bhalla
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    np :)

  11. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.