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Mathematics, 15.07.2020 17:01 sakinahunt

Suppose CAequalsISubscript n (the ntimesn identity matrix). Show that the equation ABold xequalsBold 0 has only the trivial solution. Explain why A cannot have more columns than rows

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Suppose CAequalsISubscript n (the ntimesn identity matrix). Show that the equation ABold xequalsBold...
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