Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Adam1994

  • 4 years ago

Hey who wants to help with this one?

  • This Question is Closed
  1. Adam1994
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[\sum_{i--4}^{-2}-4i\]

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

    Just add them up.\[\sum_{k=-4}^{-2}-4k=-4\sum_{k=-4}^{-2}k=-4(-4+-3+-2)=36\]

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

    As you can see, I prefer k as my index....

  4. Adam1994
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thank you very much :D

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

    You've got it now?

  6. Adam1994
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Yes indeed I do

  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