表达式2: "x" Subscript, "k" , Baseline equals left bracket, negative 2 , negative 1 , 0 , 1 , right bracketxk=−2,−1,0,1
4个元素列表
2
标签 left parenthesis, "x" Subscript, "k" , Baseline , "L" Subscript, 2 , Baseline left parenthesis, "x" Subscript, "k" , Baseline , right parenthesis , right parenthesisxk,L2xk
标签:
equals=
left parenthesis, negative 2 , 0 , right parenthesis−2,0
left parenthesis, negative 1 , 0 , right parenthesis−1,0
left parenthesis, 0 , 1 , right parenthesis0,1
left parenthesis, 1 , 0 , right parenthesis1,0
3
4
技术支持
技术支持
left parenthesis, negative 2 , 0 , right parenthesis−2,0
left parenthesis, negative 1 , 0 , right parenthesis−1,0
