donnettlynch donnettlynch
  • 21-09-2018
  • Mathematics
contestada

Is negative square root of 4 a rational number

Respuesta :

morgojohn78
morgojohn78 morgojohn78
  • 21-09-2018
yes, because it is a perfect square
Answer Link
hhecox
hhecox hhecox
  • 21-09-2018

the square root of 4 is a positive or a negative 2 making the square root of 4 a rational number

Answer Link

Otras preguntas

I need 12 and 1 please
What was the MOST important food for the Eastern Woodland Indians? A) beans B) corn C) deer Eliminate D) fish
Why was it necessary for previously nomadic Arab tribes to organize?
5p+6=-4p-8 solve for P
the amount of energy released when nutrients are burned
A construction company is digging a hole for a swimming pool. the hole will be 12 yards long,7 yards wide, and 3 yards deep. how many cubic yards of dirt will t
Give an example of an addition problem in which you would and would not group the addents differently to add.
Daphne gave away 3 more than half of her apples. She gave away 17 apples in all. How many apples did Daphne have originally?
what is the value of x? 2/9x-3(x-5/4)=2.25-3 7/9x
How much clean drinkable water do we have?