Unformatted text preview: o be a pivot column, –4h + 8 must not be zero. This happens when h 2.
(k can be anything)
c. Many Solutions: In order to have many solutions, we must have a consistent system with at least one free
variable. This means that the last row must be a row of all zeros. This happens when h = 2 and k = 8. 21. Discussed in class… a. False b. False c. True d. True e. False...
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- Spring '13
- Statics, Row echelon form, Closure