Argue graphically why a function of the form ax2 + bry + cy2 with an infinite number of critical points must be either positive semidefinite or negative semidefinite.
Argue graphically why a function of the form ax2 + bry + cy2 with an infinite number of critical points must be either positive semidefinite or negative semidefinite.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter9: Multivariable Calculus
Section9.3: Maxima And Minima
Problem 19E
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Argue graphically why a function of the form ax2 + bry + cy2 with an infinite number of critical points must be either positive semidefinite or negative semidefinite.
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