3. Let -(:) 12 3 A = 3 7 Find the 2 x 1 vector x = (x1, x2)' that minimizes w x'Ax – 10. What is the value of y at the minimum? [Hint: recall that a condition for minimization is that the derivative is equal to zero].

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Small correction, It is not y, it is w, the minimum value of w should be found out

3. Let
-(:)
12 3
A =
3 7
Find the 2 x 1 vector x = (x1, x2)' that minimizes w x'Ax – 10. What is the value of y at the
minimum? [Hint: recall that a condition for minimization is that the derivative is equal to
zero].
Transcribed Image Text:3. Let -(:) 12 3 A = 3 7 Find the 2 x 1 vector x = (x1, x2)' that minimizes w x'Ax – 10. What is the value of y at the minimum? [Hint: recall that a condition for minimization is that the derivative is equal to zero].
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