with Gaussian elimination with three significant digits of accuracy.
Then solve the system again with three significant digits of accuracy,
incorporating partial pivoting. To enter scientific notation,
use x and ^. For example,
type 2.12 x 10^(-3) to enter
must enter all answers in
scientific notation, even if the power of
Gaussian Elimination: ,
Partial Pivoting: ,
You can earn partial credit on this problem.