kay8040
kay8040 kay8040
  • 22-10-2020
  • Mathematics
contestada

is -√9 an irrational or rational number?

please
please
help
me!​

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OttisD
OttisD OttisD
  • 22-10-2020

Answer:

It is rational because the answer is -3

Step-by-step explanation:

-3 can be writen as a fraction so it is a rational number.

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puppiesareawesome puppiesareawesome
  • 22-10-2020

Answer:

That is a rational number

Step-by-step explanation:

[tex]\sqrt{9}[/tex] = 3.

Therefore, -[tex]\sqrt{9}[/tex] = -1(3) = -3.

-3 is RATIONAL.  

Answer Link

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