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  • 14-07-2017
  • Mathematics
contestada

how are the rules of signs for multiplication and division related

Respuesta :

irspow
irspow irspow
  • 14-07-2017
The product/quotient of like signs are always positive.

The product/quotient of unlike signs are always negative.

ie.

+*+=+ and -*-=+

+/-=- and -/+=-
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