Welcome to the derationalizer!
Simplify: (xy + x + 2)−1 ⁄ 4
Note: You can indicate superscripts with your “^” key.
Note: due to the limitations of computer keyboards, you likely don't have an √ key, so just write “\sqrt”. If you want a non-square root, then you use brackets, for example “\sqrt” for a cube root.
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