1103233604

Level: 
Project ID: 
1103233604
Source Problem: 
Accepted: 
1
Clonable: 
1
Easy: 
0
Reflect the point $A=[1,10,-8]$ over the straight line $p$: \begin{align*} p\colon x&= 1-2t, \\ y&= 3+t, \\ z&= -1+3t,\ t\in\mathbb{R}. \end{align*} Hint: See the picture.
$A'=[5,-6,0]$
$A'=[3,2,-4]$
$A'=[-1,11,-5]$
$A'=[-2,10,-24]$