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Mathematics 20 Online
OpenStudy (dls):

http://prntscr.com/wfdg7 Please help me solve this via determinant method..

OpenStudy (compassionate):

Prntscr noob reporting in.

OpenStudy (dls):

what?

OpenStudy (compassionate):

You don't even know the app you're using?

OpenStudy (dls):

so what?I love prntscrn?whats wrong with you?

OpenStudy (compassionate):

Nothing.

OpenStudy (dls):

Stop flaming and leave.

OpenStudy (shubhamsrg):

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