Enable text based alternatives for graph display and drawing entry

Try another version of this question

C = `[(-2,-6,2),(5,3,8)]` G = `[(-3,-2,-10),(7,3,-8)]`

`4C+2G = `
 
 

Get help:


↑
X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]