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Multivariable Calculus
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Question 1
Target (sec):
00:00
The critical point and nature for the function f(x, y) = x
2
–2x + 2y
2
+ 4y – 2 is
A.
(1, 1) maximum
B.
(1, –1) maximum
C.
(1, 1) minimum
D.
(1, –1) minimum
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