dont need weird mathematics :)
$$f(x)=\sqrt{x^2-2x+10}-\sqrt{x^2-2x+2}$$
find all $x \in \mathbb{R}$ such that $f(x) \in \mathbb{N}$

Question

dont need weird mathematics :)
$$f(x)=\sqrt{x^2-2x+10}-\sqrt{x^2-2x+2}$$
find all  $x \in \mathbb{R}$ such that  $f(x) \in \mathbb{N}$

anonymous · Answer

@sauravshakya  @ganeshie8 @eliassaab  @TuringTest

nipunmalhotra93 · Answer

x=1,$$\frac{ -1-\sqrt{5} }{2 }$$,
$$\frac{-1+\sqrt{5} }{2 }$$

nipunmalhotra93 · Answer

is that it?

anonymous · Answer

let me check it :)

anonymous · Answer

u are close :) but dont tell the answer plz...so others can think on that :)

nipunmalhotra93 · Answer

Ok fine. Thanks :)

anonymous · Answer

So only when x=1 or are there any other value..... I think yes because irrational-irrational can be integer

anonymous · Answer

some other values...

anonymous · Answer

I mean are there any other values of x

anonymous · Answer

yeah there are.

anonymous · Answer

dont post ur solution :) just values of x

anonymous · Answer

Ok

anonymous · Answer

So I delete it and send u msg for the vaues of x

anonymous · Answer

no give the values of x here :)

anonymous · Answer

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