dessien667
dessien667 dessien667
  • 17-02-2020
  • Mathematics
contestada

solve 2√5 as the square root of a single number
​

Respuesta :

jimthompson5910 jimthompson5910
  • 17-02-2020

Answer:   [tex]\sqrt{20}[/tex]

Work Shown:

[tex]2\sqrt{5} = \sqrt{4}*\sqrt{5}\\\\2\sqrt{5} =\sqrt{4*5} \text{ use the rule } \sqrt{x}*\sqrt{y} = \sqrt{x*y}\\\\2\sqrt{5} = \sqrt{20}[/tex]

Answer Link

Otras preguntas

describe the physical state of matter in the asthenosphere
The landscape feature that forms when plate movement forces the crust to bend downward is a.......
why do the moon look a little bit different every night
what is 7/12 - 1/6= in its simple form?
How can I write a story about the doubles plus 2 fact 5+7=12.??
why might the earths oceans be described as one huge ocean
MESOPOTAMIA Besides land, what resources and acheivements made the city-states desirable to conquerors?
Is 10/9 closest to 0, 1/2 or 1? Explain Is 2/15 closest to 0, 1/2 or 1? Explain
How does the ocean help moderate the earth's climate
How do I simplify (3²)-³