Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Romero

  • 3 years ago

State the equivalent form of

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

    \[\frac{2}{3+i}\]

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

    \[a) \frac{3-i}{4}\] \[b) \frac{3-1}{5}\] \[c) \frac{4-i}{4}\] \[d) \frac{4-i}{5}\]

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

    I said a but I was wrong....it's suppose to be b....can anyone explain.

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

    2/(3+i)=2(3-i)/(3-i)(3+i)=2(3-i)/10=(3-i)/5

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

    (3-i)(3+i)=9-i^2=9-(-1)=10

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

    gotcha i forgot the -

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

    so you add the one instead of subtracting it

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

    thanks

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

    your welcome

  10. 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