A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

Which of the following is the simplest form of this expression? 5sqr(a^4)/3sqr(a^2) by sqr i mean square root. A) a 2/15 B) 1/a 7/4 c) a 7/4 d) 1/ a 2/15

  • This Question is Closed
  1. Nnesha
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[\huge\rm \frac{ 4\sqrt{a^4} }{ 3 \sqrt{a^2}}\] like this ?

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

    yes

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

    ** 5 not 4

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

    yes

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

    \[\huge\rm \frac{ 5\sqrt{a^4} }{ 3 \sqrt{a^2}}\] typo thanks triciaal

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

    so you can convert square root to 1/2 exponent \[\huge\rm \sqrt[n]{x^m} = x^\frac{ m }{ n }\]

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

    and

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

    do it and let me know what you get \[\huge\rm \sqrt{a^4} = a^\frac{ ? }{ ?? }\]

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

    a 5/4

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

    square root so n=2

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

    above is correct you can also use (rt a ) as a single entity when you divide numbers or variable with the same base subtract the exponents

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

    |dw:1432746231037:dw|

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

    that doesnt answer the question

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

    it will at the end :-)

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

    so what about a 3/2

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

    |dw:1432749809281:dw|

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

    don't see the answer in the choices

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

    you did it wrong. do it like the other one

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

    ~you want it , you got it~

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

    btw seems like u typed wrong answer choices

  21. 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

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.