Which of these forms a standard basis for mathbbR2\\mathbb{R}^2mathbbR2?
langle1,0rangle,langle0,1rangle\\{\\langle 1,0 \\rangle, \\langle 0,1 \\rangle\\}langle1,0rangle,langle0,1rangle
langle1,1rangle,langle2,2rangle\\{\\langle 1,1 \\rangle, \\langle 2,2 \\rangle\\}langle1,1rangle,langle2,2rangle
langle0,0rangle\\{\\langle 0,0 \\rangle\\}langle0,0rangle
langle1,0rangle\\{\\langle 1,0 \\rangle\\}langle1,0rangle