SOLUTION: What are the maximum/minimum values of X^3 - 3X^2Y^2+3Y^3? Please help.

Algebra ->  Inequalities -> SOLUTION: What are the maximum/minimum values of X^3 - 3X^2Y^2+3Y^3? Please help.      Log On


   

Question 1027033: What are the maximum/minimum values of X^3 - 3X^2Y^2+3Y^3? Please help.
Found 2 solutions by ikleyn, richard1234:
Answer by ikleyn(52803) About Me  (Show Source):
You can put this solution on YOUR website!
.
What are the maximum/minimum values of X^3 - 3X^2Y^2+3Y^3? Please help.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

If it is the function of two variables, it HAS NO maximum/minimum.

Its range is from -infinity to infinity.


Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
No maximum/minimum values. If Y = 0, then the expression becomes X^3 which is unbounded in both directions.