Difference of squares gives which complex factors for the expression x^2+11?

The complex factor for the expression is, .

Step-by-step explanation:

Difference of squares states that it can be factored as follows:

Given the expression:

we can write above as;

=      [ since, i is the imaginary ; ]

By definition of difference of squares:

⇒ .

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)

i'm sorry i don't know

step-by-step explanation: