hipie

They are just people who just answer randomly to questions, and that is literally what makes these websites untrustworthy. This can, for example, make people not understand a math subject. 

Simplify $$(1-3i)(1-i)(1+i)(1+2i)(1-4i) \ is \ 6 - 58i$$

get your latex right please

I can tell this is wrong immediately. If you sub in x for 0, it would end up with 6, not 4. There are so many wrong answers that guests make, and on purpose. Can anyone just say how to fix this?

they didn't do their latex correctly, it was $\frac{x}{4} - \frac{y}{5}=1$

$\displaystyle g(x)=\sqrt[3]{\frac{x+3}{4}}$, for what value of x will g(2x) = g(x)? x=0

$\frac{a}{b} = \frac{3}{5}, \frac{b}{c} = \frac{6}{15},\space and\quad \frac{c}{d} = \frac{1}{6}. \ \textcolor{red}{What \ is \ the \ value \ of \frac{a}{d}}?$

Explain.

Why did you like your comment when you got it wrong?