1. Solving the gradient and Hessian matrix
of the quadratic function
1
( )
2
T T
f X X AX b X c= + +
Where A is
symmetric matrix,
2. Determine the minimum point of function
3 3 2 2
1 2 1 2 1
( ) 3 3 9f X x x x x x= + + + -
3. Write the algorithm of the simplex
method using your own words
4. Solving the following LP using the
simplex method
1 2
1 2
1 2
1
2
1 2
max ( ) 2 3
2 2 12
2 8
. .
4 16
4 12
, 0
f X x x
x x
x x
s t
x
x
x x
= +
+ £
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ï
+ £
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ï
£
í
ï
£
ï
³
ï
î
Solution:
,