Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

qwerter

1/3=3^2x+2

  • one year ago
  • one year ago

  • This Question is Closed
  1. Denebel
    Best Response
    You've already chosen the best response.
    Medals 0

    Is it 3^(2x+2) or 3^(2x) + 2?

    • one year ago
  2. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    3^(2x+2)

    • one year ago
  3. estudier
    Best Response
    You've already chosen the best response.
    Medals 1

    A third is 3^-1

    • one year ago
  4. estudier
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes, no?

    • one year ago
  5. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    No, I feel as though it is more involved than that.

    • one year ago
  6. Algebraic!
    Best Response
    You've already chosen the best response.
    Medals 0

    lol

    • one year ago
  7. Algebraic!
    Best Response
    You've already chosen the best response.
    Medals 0

    same base on both sides so the exponents must be equal -1 = ...?

    • one year ago
  8. Luis_Rivera
    Best Response
    You've already chosen the best response.
    Medals 1

    w: http://CoSketch.com/Saved/psAHQY37

    • one year ago
  9. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    But, 1/3 is not the same base as 3

    • one year ago
  10. Algebraic!
    Best Response
    You've already chosen the best response.
    Medals 0

    \[3^{-1} =3^{2x+2} \] so -1 =......?

    • one year ago
  11. estudier
    Best Response
    You've already chosen the best response.
    Medals 1

    1/3 = 3^-1 !!

    • one year ago
  12. Algebraic!
    Best Response
    You've already chosen the best response.
    Medals 0

    estudier showed you that it is the same base actually.... and you agreed, so you're trapped! (you have no one to blame but yourself however)

    • one year ago
  13. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh, if we raise 1/3 to the power of -1, we get 3, right? (Thus, making the bases equal?)

    • one year ago
  14. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1347234998197:dw|

    • one year ago
  15. estudier
    Best Response
    You've already chosen the best response.
    Medals 1

    1/3 is the same as 3^-1

    • one year ago
  16. Luis_Rivera
    Best Response
    You've already chosen the best response.
    Medals 1

    kk

    • one year ago
  17. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh, I see what you were saying, estudier! I thought that was your final answer!

    • one year ago
  18. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    1/2=x YAY!

    • one year ago
  19. qwerter
    Best Response
    You've already chosen the best response.
    Medals 0

    Thanks Everybody!

    • one year ago
    • Attachments:

See more questions >>>

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.