What are the factors of this quadratic function?

answer:

Option A, (x - 1) and (x - 5)

Step-by-step explanation:

Since the x-int's for this function is 1 and 5, the factors are (x - n) and (x - k)

n = 1

k = 5

(x - 1) and (x - 5)

answer:  Option A, (x - 1) and (x - 5)

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)