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Multivariable Function Discriminant

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multivarfunctdiscrim.zip
Filename multivarfunctdiscrim.zip (Download)
Title Multivariable Function Discriminant
Description In finding the extrema of a multivariable function f(x,y), the discriminant at point (a,b) is calculated as Fxx(a,b)*Fyy(a,b)-Fxy(a,b)^2. Enter with parameters discrimi(f,a,b) to find the value of this discriminant.
Author George Zhao (gzhao91@gmail.com)
Category TI-89 BASIC Math Programs (Calculus)
File Size 287 bytes
File Date and Time Fri Oct 23 17:35:52 2009
Documentation Included? No

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ARCHIVE CONTENTS

Archive Contents
Name Size
DISCRIMI.89P   206

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