estheroneill589
estheroneill589
11-04-2018
Mathematics
contestada
x^2=20 square root property
Respuesta :
Allysia123
Allysia123
11-04-2018
[tex] {x}^{2} = 20 \\ x = \sqrt{20} \\ x = \sqrt{4} \times \sqrt{5} = 2 \times \sqrt{5} \\ \\ x = 2 \sqrt{5} \\ therefore \: \: x = 2\sqrt{5} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
define 1 second time
Select any decade from the nineteenth or the twentieth century and create a timeline that traces the significant developments in the field of psychology across
Which element would have the lowest electronegativity? (1 point) O an element with a small number of valence electrons and a small atomic radius O an element wi
4(x — 8)+10 = -10 What is the solution to this equation?
Factor each of the following perfect square trinomials. X^2+5+6 20 points
You make 10 cups of pudding and pour it into 6 containers how many cups of pudding are in each container
Look for a pattern in the first three diamonds below. For the fourth diamond, explain how you could find the missing numbers if you know the two numbers
In algebraic expression The sum of a number and six, divided by eight.
Please help!! 20 points (-78) + 69 =
A horizontal board of negligible thickness and area 1.0 m2 hangs from a spring scale that reads 50 N when a 4.0 m/s wind moves above the board. The air below th
