Mathematics, 18.07.2019 01:00 sumitshekhar348
Find all local extrema for f(x, y) = 2y3 + 12x2 − 24xy. (if an answer does not exist, enter dne.) local minimum (x, y) = local maximum (x, y) =
Answers: 1
.
:
. The second equation has solutions 
and then 
and you have two points 
. 
and calculate ![\Delta=\left| \left[\begin{array}{cc}24&-24\\-24&12y\end{array}\right]\right |=24\cdot 12y-(-24)^2=288y-576](/tpl/images/0102/1683/1b0d4.png)
.
and 
, 
is a point of maximum and 
.
and 
.Another question on Mathematics
Mathematics, 20.06.2019 18:04
Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years
Answers: 3
Mathematics, 21.06.2019 16:00
5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000
Answers: 2
You know the right answer?
Find all local extrema for f(x, y) = 2y3 + 12x2 − 24xy. (if an answer does not exist, enter dne.) lo...
Questions
English, 16.09.2019 19:00
History, 16.09.2019 19:00
Mathematics, 16.09.2019 19:00
Social Studies, 16.09.2019 19:00
Computers and Technology, 16.09.2019 19:00
