Find the differential of the function f(x, y) = - 2x2 + xy + 4y² at the point (7, 2) using - 0.2 and Ay = 0.15 . dz Now find Az and compare it to your answer above Az Hint: If entering a decimal, round to at least 5 places
Find the differential of the function f(x, y) = - 2x2 + xy + 4y² at the point (7, 2) using - 0.2 and Ay = 0.15 . dz Now find Az and compare it to your answer above Az Hint: If entering a decimal, round to at least 5 places
Chapter6: Exponential And Logarithmic Functions
Section6.7: Exponential And Logarithmic Models
Problem 14TI: The half-life of plutonium-244 is 80,000,000 years. Find function gives the amount of carbon-14...
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![Find the differential of the function
f(x, y) = - 2x² + xy + 4y? at the point (7, 2) using
0.2 and Ay = 0.15 .
Ar
|
dz
Now find Az and compare it to your answer above
Az =
Hint: If entering a decimal, round to at least 5 places](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5ab9f223-c7dc-47c6-8eb3-c3fc82361598%2F3fbefd18-4942-4b7d-a608-643e5d63fb23%2Fykr057sc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Find the differential of the function
f(x, y) = - 2x² + xy + 4y? at the point (7, 2) using
0.2 and Ay = 0.15 .
Ar
|
dz
Now find Az and compare it to your answer above
Az =
Hint: If entering a decimal, round to at least 5 places
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