Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

georgieboo

  • 3 years ago

find x log 4 x=1/2

  • This Question is Closed
  1. Mertsj
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Remember: The log is the exponent. So what is the exponent in your problem?

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

    \[log_4x=\frac{1}{2}\]\[log_ax=y\]\[a^y=x\] a = 4, y = 1/2 \[4^{1/2}=x\]

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

    4

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

    @georgieboo Uhhh no

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

    \[4^{1/2}=x\]\[x=2\]

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

    Raised to the half power means square root, so x = sqrt(4) x = 2

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

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy