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Mathematics 75 Online
OpenStudy (anonymous):

What is the determinant of http://scde.mrooms.org/pluginfile.php/289775/question/questiontext/1445475/2/1214968/Matrix%202x2.JPG asnwers:Select one: a. 18 b. -6 c. 8 d. -14

OpenStudy (anonymous):

Select one: a. 18 b. -6 c. 8 d. -14

OpenStudy (perl):

1x6 - 4(-3) = 6 + 12

OpenStudy (anonymous):

so which letter

OpenStudy (cwrw238):

6 + 12 = ?

OpenStudy (cwrw238):

work that out and you have it

OpenStudy (anonymous):

thanks

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