I am to conduct an investigation involving a number grid.
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Maths Coursework Part 1 Introduction I am to conduct an investigation involving a number grid. The first part of the investigation will involve me: ü Drawing a box around various random numbers on a number grid i.e. 2 x 2 numbers, 3 x 3 numbers, 4 x 4 numbers. ü I will then find the product of the top left number and the bottom right number in the boxes by multiplying them. ü I will then do the same with the top right and bottom left numbers. ü I am then going to calculate the difference between these products 10x10 Grid ü 2x2 Boxes Box 1 52 53 X X+1 62 63 X+10 X+11 [image001.gif] [image002.gif] 52 x 63 = 3276 x (x + 11) x2 + 11x [image003.gif] 62 x 53 = 3286 (x + 1) (x + 10) x2 + 11x + 10 = (x2 + 11x...


