Your browser does not support the HTML5 canvas tag.







×  

Instructions:	The standard basis vectors e1 and e2 are drawn in light black The red vector is Ae1 (the first column of the matrix A) The blue vector is Ae2 (the second column of the matrix A) Click the picture to select a vector x, drawn in thick black The thick orange vector is Ax.
	Remember to click "Set matrix" after changing the entries.