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Engineering Maths · Q185

Calculus

Engineering and GATE · Engineering Maths · question 185

Q185

For the function, f(x, y) = x2 - y2 defined on R2, the point (0, 0) is

A.
Local minimum
B.
Neither local minimum nor a local maximum
Answer
C.
Local maximum
D.
Both local minimum and local maximum

Answer: Option B

Solution

Answer: Option B
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