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OpenStudy (anonymous):
For the matrices given in numbers 1-5, find the value of each determinant: |2 3 | |-1 4| Select one: a. 11 b. 4 c. 5 d. -22
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OpenStudy (nurali):
D=ad-bc D=(2)(4)-(3)(-1) D=8+3 D=11
OpenStudy (cwrw238):
this is the way you do these |dw:1410517374393:dw|
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