vitamin A, 0.08 units of vitamin B, and 0.04 units of vitamin C. One gram of Food contains 0.03 units of vitamin A, 0.06 units of vitamin B, and 0.04 units of vitamin C. One gram of Food 3 contains 0.01 units of vitamin A, 0.02 units of vitamin B, and 0.06 units of vitamin C. Determine the number of grams of each type of food that must be eaten to exactly meet the daily vitamin requirements. Use augmented matrix.