Exercise 6.7.8

Answers

If the equation is $Ax = b$ , then the answer is $A^{†} b$ .

1.

The solution is

(x_{1}, x_{2}) = (\frac{1}{2}, \frac{1}{2}) .

2.

The solution is

(x_{1}, x_{2}, x_{3}, x_{4}) = (\frac{1}{2}, 0, 1, \frac{1}{2}) .

jephianlin

2011-06-27 00:00