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Mathematics 8 Online
OpenStudy (candy13106):

determine whether each matrix has an inverse. if an inverse exists, find it.

OpenStudy (candy13106):

|dw:1453937541506:dw|

OpenStudy (candy13106):

i got the determinant to equal 0

OpenStudy (candy13106):

@magepker728

OpenStudy (anonymous):

let me check the determinant

OpenStudy (candy13106):

k

OpenStudy (anonymous):

ok yes the determinant is 0 therefore there is no inverse

OpenStudy (candy13106):

ok thanks

OpenStudy (anonymous):

np..

OpenStudy (candy13106):

ok i need help with another question plz

OpenStudy (candy13106):

|dw:1453937951708:dw|

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