Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

mitchelsewbaran

  • 3 years ago

What is the simplified form of the equation below?

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

    i look below i no see equation o.o

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

    hold on!

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

    HOLDING ON!! D:

  4. mitchelsewbaran
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    1 Attachment
  5. yummydum
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    dividing a fraction by a fraction is the same as multiplying a fraction by the reciprocal of another fraction...like this: \[\huge{{a\over b}\over{c\over d}}~~~~~\implies~~~~~{{a\over b}\times{d\over c}}\]

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

    so in your case its:\[\huge{{12x\over x^2+6x+9}\over{4x^2\over x^2-9}}~~~~~\implies~~~~~{{12x\over x^2+6x+9}\times{x^2-9\over4x^2}}\] so now just cross multiply

  7. mitchelsewbaran
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    here are the answers

    1 Attachment
  8. mitchelsewbaran
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    so it's the 4th one?

  9. yummydum
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    one sec :)

  10. yummydum
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[\large{{12x\over x^2+6x+9}\times{x^2-9\over4x^2}}~~~~~\implies~~~~{{12x\times(x^2-9)}\over{x^2+6x+9\times (4x^2)}}\]sorry i wrote that wrong...this gives you:\[\large{12x^3-108x\over 4x^4+24x^3+36x^2}\]simpllify that

  11. mitchelsewbaran
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    i simplified it. it's the 2nd one

  12. yummydum
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yup! :D

  13. mitchelsewbaran
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    thnx, bro!

  14. yummydum
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    no problem!

  15. 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