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What are the dimensions of the following matrix?
`[(6,6),(9,-1),(7,-5)]`
`xx`
`[(6,6),(9,-1),(7,-5)]`
`xx`
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity
Box 2: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity