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Problem 9. (1 point) Convert the system 411 +7x2 -4x1 712 I1 + 2x₂ to an augmented matrix. Then reduce the system to ech
Posted: Tue Jul 12, 2022 12:45 pm
by answerhappygod
- Problem 9 1 Point Convert The System 411 7x2 4x1 712 I1 2x To An Augmented Matrix Then Reduce The System To Ech 1 (27.27 KiB) Viewed 62 times
Problem 9. (1 point) Convert the system 411 +7x2 -4x1 712 I1 + 2x₂ to an augmented matrix. Then reduce the system to echelon form and determine if the system is consistent. If the system in consistent, then find all solutions. Augmented matrix: Echelon form: Is the system consistent? select Solution: (21, 22) = ( Help: To enter a matrix use [[],[ ]]. For example, to enter the 2 x 3 matrix + $1, + $1 [1 2 3] [654] 3 -9 3 you would type [[1,2,3],[6,5,4]], so each inside set of [ ] represents a row. If there is no free variable in the solution, then type 0 in each of the answer blanks directly before each s₁. For example, if the answer is (1, ₂) = (5,-2), then you would enter (5+0s1, -2+0s₁). If the system is inconsistent, you do not have to type anything in the "Solution" answer blanks. Note: You can earn partial credit on this problem.