Unformatted text preview: You will need to use a PC or a MAC that’s equipped with a different version of Excel. • The third problem asks you to use Gauss-Jordan elimination to solve a system of 3 equations in 3 unknowns. You could do this by hand, but that is not recommended. o Instead, download OP_TOOLS from the folder entitled Tools on our website, install it in your Excel Library, activate it, and use the = pivot(cell , array) function to take the grunt-work out of the calculation. o But if your computer is a MAC that is running Excel 2008, you would need to use some other computer because yours does not support Visual Basic....
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This note was uploaded on 08/04/2011 for the course MATH 235 taught by Professor Ericdenardo during the Fall '10 term at Yale.
- Fall '10