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Mathematics 10 Online
OpenStudy (angelax0):

Please help!

OpenStudy (angelax0):

OpenStudy (danjs):

If you multiply a matrix by a constant number, you just have to multiply each element by that number

OpenStudy (angelax0):

So i would just multiply the numbers in the [ ] symbols by -2 and then the answer would be all of the numbers or would I have to do anything else to them?

OpenStudy (danjs):

|dw:1474508923904:dw|

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