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Exercise 7.4.* Suppose that at a Jacobian and gradient given by point , a nonlinear equality constrained problem has 1 -3 -3

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First order Necessary condition for local constrained minimizer are as follows:

J(R) vf (x)

If this condition holds then it is local optimum point,

-3 -6 1 -3 6 2 0 [d1 d2 -1 2 -8 -7 8 0 2 -2

There are no unique values for d1 and and d2 so d can not be found. Therefore first order necessary condition can not be fulfilled.

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