The function f(x,y) = x²y − 3xy + 2y + x has
GATE · 1993 · CS · Question 1 subparts
The function f(x,y) = x²y − 3xy + 2y + x has
- A.
no local extremum
- B.
one local minimum but no local maximum
- C.
one local maximum but no local minimum
- D.
one local minimum and one local maximum
Attempted by 2 students.
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