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

What is the value of x in the equation -3/4 = x/24

What is the standard form of y - 8 = 2(x + 3)

Valor de la siguiente expresión |9-15|=

why do you think that increasing the number of people in a sample creates a normal curve?

Define the term: 1.Respiration 2.Transportation

what are the names of all the continents in the world ?

Why do people sneeze and cough? I will give brainly if you explain why.

¿Por qué la sociedad que surgió después de la revolución era más igualitaria, pero seguía siendo profundamente desigual en otros aspectos?

what is the similarities of freezing of water and electrolysis of water

A train leaves at 14:56 and arrives at 16:43. It travelled at an average speed of 135 km/h. How far did it travel? Give your answer in km to 1DP.