Question

Please help!!! D:

Answer 1

@jim_thompson5910 please help!

Answer 2

Do you know how to read a picture like this?

Answer 3

like what the rectangles represent

Answer 4

Yellow = 1
Red = -1
Green = x
Red = -x
Blue = x2
Red = -x2

right?

Answer 5

so those red rectangles represent a negative x?

while the green rectangles represent positive x?

Answer 6

I guess that's a possible interpretation