Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

thatgirl666

  • one year ago

Find the two products below. Compare and contrast, in complete sentences, the similarities and differences of the two. (x + 4)(x − 4) and (x + 4)(x + 4)

  • This Question is Closed
  1. timo86m
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    x^2-16 the first is binomial the second will be some trinomial

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

    \[(x-4)(x+4) = (x^{2}-16)\] Difference of squares! ->Binomial \[(x+4)(x+4) = (x+4)^{2}\] The whole square formula ->Trinomial

  3. timo86m
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    x^2+8*x+16 x^2 -16 for the first one the last term the one without variable is same as second excep with a - sign. The middle term is non existant =0, and the first term the x^2 is same on both.

  4. thatgirl666
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I'm confused @timo86m

  5. timo86m
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    x^2+8*x+16 = (x + 4)(x + 4) x^2 -16 = (x + 4)(x - 4) ^ same ^ in bottom one middle term is 0 on top it will be 8*x ^ last term in bottom one the number is same only the sign is -

  6. thatgirl666
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ohhh okahy! i understand what you're saying <3 thanks :)

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

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.