Question

@pixel

Answer 1

@Pixel

Answer 2

That reminds me, I need to make tags work in questions lol

Answer 3

^That is the notebook feature, it allows you to type up responses you may want for the future

Answer 4

I had this back on openstudy, it saves anything

Answer 5

\[\huge d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\]

Answer 6

\[\huge~\rm~x=\frac{ -b \pm \sqrt{b^2-4ac} }{ 2a }\]

\(\normalsize\color{ slate }{{\bbox[5pt, lightcyan ,border:2px solid black ]{ \LARGE{x=~} \huge{ \frac{-\color{magenta}{b} \pm\sqrt{ \color{magenta}{~b} ^2-4 \color{blue}{a} \color{red}{c}~}}{2 \color{blue}{a}} }~ }}}\)

when the equation is \(\large\color{black}{ \color{blue}{a} x^2+ \color{magenta}{b}x+ \color{red}{c}=0 }\).