taniacarey1181
taniacarey1181 taniacarey1181
  • 22-04-2021
  • Mathematics
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what is the sign of a•(-b/b) when a = 0 and b <0

what is the sign of abb when a 0 and b lt0 class=

Respuesta :

Adetunmbiadekunle Adetunmbiadekunle
  • 27-04-2021

Answer:

zero

Step-by-step explanation:

Here, we want to get the sign of the expression

since a is zero, it multiplies any value in the brackets to be zero too

zero is neither positive nor negative

What this mean is that we can only explicitly classify the sign as zero

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