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Mathematics 21 Online
OpenStudy (anonymous):

Find the sum of these two matrices WILL GIVE MEDAL.

OpenStudy (anonymous):

OpenStudy (anonymous):

\[\left[\begin{matrix}-308+105 & 651+318 \\912-762 & -347-438\end{matrix}\right]\]

OpenStudy (anonymous):

Did u get the logic Now find the answer Add the corresponding elements of the matrices

OpenStudy (anonymous):

is it -203 964 on top and 150 -785 on the bottom

OpenStudy (anonymous):

\[\left[\begin{matrix}-203 & 969\\ 150 & -785\end{matrix}\right]\]

OpenStudy (anonymous):

so that's the answer.

OpenStudy (anonymous):

YUP

OpenStudy (anonymous):

Do u get the logic?

OpenStudy (anonymous):

Thank you.

OpenStudy (anonymous):

You are Welcome

OpenStudy (anonymous):

I think you made mistake in addition

OpenStudy (anonymous):

it's 969 not 964 like I said.

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