How would you test for contradictory equations

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Reference no: EM131856959

Problem

1. How would you test for contradictory equations when using eliminate? How about identical equations?

2. Of what use would Gaussian elimination be on a system of M equations in N unknowns, with M < n?="" what="" if="" m=""> N?

3. Give an example showing the need for pivoting on the largest available element, using a mythical primitive computer in which numbers can be represented with only two significant digits (all numbers must be of the form x.y x 10² for single-digit integers x, y, and z).

Reference no: EM131856959

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