Why vectors qr and rq are not equivalent

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Reference no: EM13125300

- Explain why vectors QR and RQ are not equivalent.

- Explain when the elimination method for solving a system of equations is preferable to the substitution method. Give examples.

Reference no: EM13125300

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Why vectors qr and rq are not equivalent : Explain why vectors QR and RQ are not equivalent. Explain when the elimination method for solving a system of equations is preferable to the substitution method. Give examples.

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