Find the values of x, y and z that correspond to the critical point of the function: z = f(x, y) = 3x² + 2x – 7y + 4y? + 7xy Enter your answer as a decimal number, or a calculation (like 22/7) x= (Round to 4 decimal places) y= (Round to 4 decimal places) (Round to 4 decimal places)

Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter9: Functions
Section9.1: Relations And Functions
Problem 72PS
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Find the values of x, y and z that correspond to the critical point of the function:
z = f(x, y) = 3x? + 2x – 7y + 4y? + 7xy
Enter your answer as a decimal number, or a calculation (like 22/7)
(Round to 4 decimal places)
y=
(Round to 4 decimal places)
(Round to 4 decimal places)
Transcribed Image Text:Find the values of x, y and z that correspond to the critical point of the function: z = f(x, y) = 3x? + 2x – 7y + 4y? + 7xy Enter your answer as a decimal number, or a calculation (like 22/7) (Round to 4 decimal places) y= (Round to 4 decimal places) (Round to 4 decimal places)
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