carlyxforever
carlyxforever carlyxforever
  • 20-10-2017
  • Mathematics
contestada

Select all irrational numbers.



9√

12−−√

16−−√

20−−√

25−−√

Respuesta :

jj2cool101 jj2cool101
  • 22-10-2017
the only irrational numbers in this are


sqrt(12)
sqrt(20)

it is this way because the other numbers are sqrts of perfect squares.
Answer Link

Otras preguntas

what mathematics concepts or principles did you apply to come up with the solution of each equation? explain how you applied these.   please help me .....
Air moves out of the lungs when the (a) diaphragm relaxes and the rib cage moves inward. (b) air pressure inside the lungs is less than the external air pressur
Externalities are fundamentally the result of....
What is the name given to the property of metal that allows electricity to pass through.
ideal designs for tailoring albums
multiply 12x17 using the Russian peasant method
The sum of an integer and its square is 72. Find the greatest possible integer.
Why do human feel the 'need' to be disrespectful
the researcher accompanied by local translators were able to gather proverbs is it grammatical or ungrammatical?
An antacid tablet containing 0.50 g of NaHCO3 is dissolved in 250 mL of water. What is the molar concentration of NaHCO3 in the solution?