Posted by **Rajeev** on Sunday, October 16, 2011 at 9:07am.

Suppose f(x,y) = XY(1-10X-5Y).

f(x,y) has 4 critical points. List them in increasing lexographic order. By that we mean that (x, y) comes before (z, w) if x<z or if x=z and y<w. Also, describe the type of critical point by typing MA if it is a local maximum, MI if it is a local minimim, and S if it is a saddle point.

First point (, ) of type ?

Second point (, ) of type ?

Third point (, ) of type ?

Fourth point (, ) of type ?

## Answer This Question

## Related Questions

- Math - Find the critical points and the interval on which the given function is ...
- Calculus - List the critical numbers of the following function in increasing ...
- calculus - f(x)= −x2lnx find the critical points , increasing & decreasing...
- critical points - (1 pt) Find all critical values for the function f(x) = 6 x^3...
- calculus - f(x)= - 2x^3 + 45x^2 -300x +9 There are 3 intervals (-inf,A], [A,B...
- Calculus - Explain the global optimization process for a continuous function ...
- calculus - Find critical points of f, and the extrema of f on the given interval...
- Math-Calculus (check please) - FOr the function f(x)=x^2e^x Find the critical ...
- Calculus - P(x) = 12x / (1-x) What are the critical points and where is P(x) ...
- Engineering Calculus - f(x)=((6x-3)/(x+6)) how do you find the intervals of ...

More Related Questions