- #1
youngstudent16
- 59
- 1
Homework Statement
Let ##x,y,z## be positive integers such that ##\sqrt{x+2\sqrt{2015}}=\sqrt{y}+\sqrt{z}## find the smallest possible value of ##x##
Homework Equations
Not even sure what to ask I'm trying to learn number theory doing problems and look up information by doing the problems. [/B]
The Attempt at a Solution
The only thing I have done so far is get it set equal to ##x## so that I could make do some algebra and the answer would pop up.
##x=2\sqrt{yz}+y+z-2\sqrt{2015}##
Thanks for any help.