Example 1 Least Squares Solution (3/3)
{"Image DocumentName": "Example 1 Least Squares Solution (3/3)", "Image ImageDescription": "so the normal system ATAx=ATb in this case is. Solving this system yields the least squares solution x1=17/95, x2=143/285. From (5), the orthogonal projection of b on the column space of A is.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}