What is −2√20 − √125 in simplest radical form? enter your answer in the box.

Step-by-step explanation:

Now, we need to transform each sub-radical number in another pair of numbers that allow us to simplify each radical into a common radical.

So, we know that 20=4(5), and 125=25(5).

; but 4 and 25 have squared roots.

Now, we can operate these terms, because they are like terms, that is, they have the same root. Therefore, the simplest radical form is:

p> q if you calculate p is100 q is 79

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)