Hidden Label: left parenthesis, "x" Subscript, 1 , Baseline , "y" Subscript, 1 , Baseline , right parenthesis plus left parenthesis, "x" Subscript, 2 , Baseline , "y" Subscript, 2 , Baseline , right parenthesisx1,y1+x2,y2
Label
equals=
left parenthesis, 1 , 0 , right parenthesis1,0
left parenthesis, 1 , 1 , right parenthesis1,1
left parenthesis, 2 , 2 , right parenthesis2,2
left parenthesis, 2 , 0 , right parenthesis2,0
left parenthesis, 2 , 3 , right parenthesis2,3
left parenthesis, 4 , 3 , right parenthesis4,3
4
Hidden Label: left parenthesis, "x" Subscript, 1 , Baseline plus "y" Subscript, 2 , Baseline , "x" Subscript, 2 , Baseline plus "y" Subscript, 1 , Baseline , right parenthesisx1+y2,x2+y1
Label
equals=
left parenthesis, 0 , 1 , right parenthesis0,1
left parenthesis, 2 , 0 , right parenthesis2,0
left parenthesis, 2 , 2 , right parenthesis2,2
left parenthesis, 1 , 1 , right parenthesis1,1
left parenthesis, 3 , 2 , right parenthesis3,2
left parenthesis, 3 , 4 , right parenthesis3,4
5
a: left parenthesis, "x" Subscript, 1 , Baseline , "y" Subscript, 1 , Baseline plus "y" Subscript, 2 , Baseline , right parenthesisx1,y1+y2
Label:
equals=
left parenthesis, 0 , 0 , right parenthesis0,0
left parenthesis, 1 , 1 , right parenthesis1,1
left parenthesis, 1 , 2 , right parenthesis1,2
left parenthesis, 1 , 0 , right parenthesis1,0
left parenthesis, 1 , 3 , right parenthesis1,3
left parenthesis, 2 , 3 , right parenthesis2,3
6
Label: left parenthesis, "x" Subscript, 1 , Baseline left bracket, 1 , 2 , right bracket , "y" Subscript, 2 , Baseline left bracket, 1 , 2 , right bracket , right parenthesisx11,2,y21,2
