Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
Limit[xSqrt[x+6], x -> -6, Direction -> -1, Assumptions -> -6 <= x <= 0]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random