Classify the point (37, 7) for f(x, y) = sin(x + y) – sin(x – y) by using Second derivative test if POSSIBLE. Lütfen birini seçin: a.The test is inconclusive b.Saddle point O c.It can not be classified since it is not a critical point. d.Local minimum point e.Local maximum point OO0O

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Classify the point (37, 7) for f(x, y) = sin(x + y) – sin(x – y) by using Second derivative test if POSSIBLE.
Lütfen birini seçin:
a.The test is inconclusive
b.Saddle point
c.lt can not be classified since it is not a critical point.
d.Local minimum point
e.Local maximum point
OOOO
Transcribed Image Text:Classify the point (37, 7) for f(x, y) = sin(x + y) – sin(x – y) by using Second derivative test if POSSIBLE. Lütfen birini seçin: a.The test is inconclusive b.Saddle point c.lt can not be classified since it is not a critical point. d.Local minimum point e.Local maximum point OOOO
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