SOLUTION: If x = sqrt 3 + sqrt 2 over sqrt 3 - sqrt 2 and y=1, then the value of x-y over x-3y is ----------- ---?

Algebra.Com
Question 934870: If x = sqrt 3 + sqrt 2 over sqrt 3 - sqrt 2 and y=1, then the value of x-y over
x-3y is ---------------?

Answer by Edwin McCravy(20059)   (Show Source): You can put this solution on YOUR website!
, 

Rationalize the denominator:

      




Rationalize the denominator:

  

Multiply top and bottom by -1



Edwin


RELATED QUESTIONS

find an equation of the line that bisects the obtuse angles formed by the lines with... (answered by solver91311)
Please help me answer this, Thank you so much! If x=... (answered by josgarithmetic)
sqrt x^3 over 5rt... (answered by Alan3354)
If x = 7 plus 4 sqrt 3 , then the value of sqrt x plus 1 divided by sqrt x is... (answered by mananth)
Find the smallest possible value: {{{sqrt(x^2+y^2)}}} + {{{sqrt((x-1)^2+y^2)}}} +... (answered by ikleyn)
Multiply: (sqrt x + 3 sqrt y)(sqrt x - 2 sqrt... (answered by stanbon)
{{{ sqrt x+2 - sqrt x-3 = 1... (answered by robertb)
I need help with this division of radical expression sqrt 3x^3y/sqrt6xy^3 sqrt... (answered by josmiceli)
Sqrt(5x+1)=Sqrt(x-2)... (answered by jim_thompson5910)