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Question
Find the value of the determinant:
`[(7/3, 5/3),(3/2, 1/2)]`
Solution
`|(7/3, 5/3),(3/2, 1/2)| = (7/3 xx 1/2) - (5/3 xx 3/2)`
`= 7/6 - 15/6`
`= (7 - 15)/6`
`= (- 8)/6`
`= (- 4)/3`
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