Find fax, fxy and fy for the function f(x, y) = 3x³ + 3xy² + 2x³y² + 3y² Select one:

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find fxx, fxy and fuy for the function
yy
f(x, y) 3x³ + 3xy² + 2x³y² + 3y²
=
Select one:
= 18x + 12xy², fxy = 12y+24x²y,
fyy = 6x + 12x³ +3.
b. fxx = 12x + 12xy², fxy = 6y + 18x²y,
fyy 6x + 4x³ +6.
c. fxx = 12x + 18xy², fay=6y + 8x²y, fyy = 6x + 12x³ + 6.
d. fxx = 18x + 12xy², fxy = 6y + 12x²y,
fyy = 6x + 4x³ + 6.
a. fxx
e.
None of these
=
O
O
Transcribed Image Text:Find fxx, fxy and fuy for the function yy f(x, y) 3x³ + 3xy² + 2x³y² + 3y² = Select one: = 18x + 12xy², fxy = 12y+24x²y, fyy = 6x + 12x³ +3. b. fxx = 12x + 12xy², fxy = 6y + 18x²y, fyy 6x + 4x³ +6. c. fxx = 12x + 18xy², fay=6y + 8x²y, fyy = 6x + 12x³ + 6. d. fxx = 18x + 12xy², fxy = 6y + 12x²y, fyy = 6x + 4x³ + 6. a. fxx e. None of these = O O
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