Rationalize the demoninator of each

  1. Rationalize the demoninator of each expression.(9y/x)^4 i have no idea how to do that
    1. answers icon 1 answer
    2. Chopsticks asked by Chopsticks
    3. views icon 430 views
  2. Rationalize the denominator of each expression. Assume that all variables are positive.I understand how to divide them, but
    1. answers icon 0 answers
    2. Natasha asked by Natasha
    3. views icon 992 views
  3. I need to rationalize the denominator of 2/3 square root of five, (three being the index). My book suggests you should multiply
    1. answers icon 1 answer
    2. Amelie asked by Amelie
    3. views icon 685 views
  4. I am very confused on how to rationalize a denominator, it just gets harder and harder.*will be using the V symbol again as a
    1. answers icon 1 answer
    2. -Untamed- asked by -Untamed-
    3. views icon 651 views
  5. Rationalize the denominator of (3 * cube root of 12 - 8) / (cube root of 9 - cube root of 6).Please show steps and the full
    1. answers icon 1 answer
    2. Thomas asked by Thomas
    3. views icon 635 views
  6. Simplify by taking roots of the numerator and the demoninator. Assume that all expressions under radicals represent positive
    1. answers icon 2 answers
    2. B.B. asked by B.B.
    3. views icon 1,371 views
  7. 1. (3-sqrt6)/(5-2sqrt6)2. (2sqrt3-sqrt6)/(5sqrt3+2sqrt6) Don't you do something with the conjugate or something like that?
    1. answers icon 0 answers
    2. Emily asked by Emily
    3. views icon 550 views
  8. Rationalize √4+1/√3+√5
    1. answers icon 1 answer
    2. simon asked by simon
    3. views icon 284 views
  9. a-√2/a-4how to rationalize it? thank you so much
    1. answers icon 1 answer
    2. Sabrina asked by Sabrina
    3. views icon 378 views
  10. 5a/3√xRationalize the denominator
    1. answers icon 1 answer
    2. Ciara asked by Ciara
    3. views icon 546 views