Nutmeg1024 Nutmeg1024

23-10-2017
Mathematics

contestada

Which expression is equal to (-12-2i)+(2+2i)

a) 10
b) -10
c) 10-4i
d)-10-4i

Which expression is equal to 122i22i a 10b 10c 104id104i class=

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lilymkay789 lilymkay789

23-10-2017

The answer would be B)-10. Hope this helps!:)

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PinkSheep1 PinkSheep1

23-10-2017

I would have to say (b.) because if you work it out, you end up with -10.

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