simultaneous equations.xls Download

Description:

In mathematics, simultaneous equations, or systems of equations, are a set of equations containing multiple variables. This Excel document solves for 2 variables using matrix methods. It can easily be adapted for more variables. The solution is also plotted on an Excel Chart.


References
http://en.wikipedia.org/wiki/Simultaneous_equations
http://www.tech.plym.ac.uk/maths/resources/PDFLaTeX/simultaneous.pdf
http://www.gcseguide.co.uk/simultaneous_equations.htm

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Submitted On:

29 Jan 2008

Submitted By:

John Doyle (JohnDoyle)

File Date:

04 Jun 2007

File Version:

A

File Size:

26.00Kb

File Type:

xls

Downloads:

358

Rating:

Total Votes:6

Comments:

a a 2007-06-11 14:52:52 Excellent but need to have more variables in the equations such as y=3x^2-4x+z

Hameed A Sheikh 2007-06-17 06:27:25

Billy NoMates 2007-06-18 14:42:21 This calculation is good for simultaneous equations (aali y=3x^2-4x+z is a quadratic equation which cannot be solved simultaneously - you'll find a solution for quadratic equations by searching the Repository).

Rajesh Vuddandam 2007-06-18 23:24:29 excellent