Square Root Problem.

Algebra Level 2

What is the value of x = ? x=? x = x 2 + 2018 − x 2 + 2018 − … x = \sqrt{x^2 + \sqrt{2018-\sqrt{x^2 + \sqrt{2018 - \ldots }} }}


The answer is 2018.

Hana Wehbi by Hana Wehbi , 51, USA

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

1 solution

Blan Morrison
Sep 29, 2018

x = x 2 + 2018 − x x=\sqrt{x^2+\sqrt{2018-x}} 0 = 2018 − x 0=\sqrt{2018-x} x = 2018 x=\boxed{2018}

4 Helpful 0 Interesting 0 Brilliant 0 Confused

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...