In this question we will use a spreadsheet to approximate the root of f x x5 3x 9 using Newton s method with 1 The picture below shows a spreadsheet being used to perform the calculation A downwards arrow indicates the contents from the cell above will be copied down a Which entry should go in cell A1 O 5 B1 4 9 B1 2 A1 5 3 A1 3 9 00 5 A1 4 9 A1 2 O B1 5 3 B1 3 9 01 b Which entry should go in cell B1 00 O A1 5 3 A1 3 9 01 O 5 B1 4 9 B1 2 O B1 5 3 B1 3 9 O 5 A1 4 9 A1 2 c Which entry should go in cell C1 O A1 5 3 A1 3 9 O B1 5 3 B1 3 9 O 5 B1 4 9 B1 2 A 2 A1 B1 C1 1234 B C