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Mathematics 8 Online
OpenStudy (mathisfun13):

What is the product of the second row, second column?

OpenStudy (mathisfun13):

OpenStudy (souvik):

-2*3+1*0+2*2

OpenStudy (mathisfun13):

-2

OpenStudy (souvik):

yes

Directrix (directrix):

@mathisfun13 If you are allowed to use technology, check out the online matrix multiplier at http://www.bluebit.gr/matrix-calculator/matrix_multiplication.aspx

OpenStudy (mathisfun13):

oooooo thanks

Directrix (directrix):

Happy to help.

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