Mathpix (no relation)

Take a * photo* of

a handwritten math problem

and get

the

*from your smartphone (or computer)*

**LaTeX code**Take a photo on the iPhone, and crop it.

Submit and voilรก.

`Here's the LaTeX code (I added code shown in red to remove the equation number): \begin{equation} \[ \therefore R_{1}=\left(\frac{q a}{2}\right)\left[2-\alpha^{2}(1+\beta)\right] \end{equation} \]`