college algebra

posted by .

simplify. express answer with positive exponents only. (-2x^-5y^4z^2)-3

  • college algebra -

    (-2x^-5y^4z^2)^-3
    multiply all the exponents by -3 to get

    -2^-3 x^15 y^-12 z^-6
    -x^15/(8 y^12 z^6)

  • college algebra -

    Xto the 5th power next to Xto the negative 3 power?

  • college algebra -

    (3xy-2)2
    x3

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math(Please help)

    Simplify each expression. Assume all variables are positive. 1) 3 sqrt2 - 8 sqrt128 I think you subtract the 3 from the 8 but I do not know what else to do. 2) Simplify expression. Answer should have only positive exponents. (8x^3 …
  2. college algebra

    (x^2/3)^7/2 simplify and express answer using positive exponents only
  3. calculus

    Find the derivative of the given function. Simplify and express the answer using positive exponents only. y= ((9x^2-4)^3/7x^2+4)
  4. Calculus

    Find the derivative of the function. Simplify and express the answer using only positive exponents only. y = (x - 4)^2 (x + 3)
  5. Intermediate Algebra

    Short answer.Raise quanity in parenthesis to the indicated exponents and simplify te resulting expression. Express powers with positive exponents.(50x^2y^-4/200x^-2y^4)^3
  6. Intermediate Algebra

    Short Answer.Raise the quanity in parenthesis to the indicated exponents and simplify.Express answers with positive exponents.(-27x^0y^-2/54x^-5y^-4)^-2
  7. Intermediate Algebra

    this what i meant..Short answer .Raise the quanity in parenthesisto the indicated exponents and simplify the resulting expression.Express with positive exponents.(50x^2y^-4/200x^-2y^4)^3
  8. algebra

    Simplify, using only positive exponents in your answer. x^-4+y^-4/x^-3+y^-3
  9. algebra

    simplify and express the answer using positive exponents only m8m-14
  10. College Algebra

    I have a few more questions that I'm not understanding. Its multiple choice however I would appreciate a breakdown on how to solve. 4.Simplify the compound rational expression. Use either method. 1+(5/y-10)/y+(25/y-10) a. 1/y-5 b. …

More Similar Questions