maribelyanez789 maribelyanez789
  • 25-05-2023
  • Mathematics
contestada

2. Given f(x, y) = 12x − 2x³ + 3y² + 6xy. - (i) Find critical points of f. [2 marks] (ii) Use the second derivative test to determine whether the critical point is a local maximum, a local minimum or a saddle point. [5 marks]

Respuesta :

Otras preguntas

I need help with the explanation & answer to this question: "Janet's dinner costs $7.50. If she wants to leave a 10% tip, how much extra should she leave?"
which is larger 1:40 or 1:60
a car gets 25mpg. how many miles per liter is this?
Add the following fractions. 3/8 + 5/12 =
how can you tell the difference between a supplementary angle and a complementary angle in a line drawing
Solve : 5x - 7y = 12 5y - 2x = - 7
what are physical characteristics found in Mesopotamia. choose all that are correct A. thick forests B. river valleys C. abundant rainfall D. fertile plateaus
In which of the following sentences is 'but' used as a preposition? A. I wanted to leave, but I was embarrassed to do so. B. We discovered that Candy will do an
what is 4/17 as a decimal
What was the West to many Americans during the turn of the 19th century? a) a place of opulence b) a place of oppurtunity c) a place of deprivation d) a place o