Question: This is from linear algebra. Pls, answer i 30 min. Find the least squares solution of the system Ax=b. A=112121b=302 *

This is from linear algebra. Pls, answer i 30 min. Find

This is from linear algebra. Pls, answer i 30 min.

Find the least squares solution of the system Ax=b. A=112121b=302 *

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