Which expression is irrational a. 8 over 5. b. square root of 4 c. square root of 10. d. square root of 64

I think It’s c. It might not be.

Hello, I really need the brainliest so hope my answer helps :)

Lets get into the question (second column)

Step-by-step explanation:

equation:

x^2 + 14x + 48

Product:

48

Sum:

14

Factors:

(6 & 8)

(14 & 1 )

(48  & 1)

(2 & 7)

(24 & 2)

etc.

now think of 2 numbers that add up to 14 and multiply up to 48

So these numbers are 6 and 8

now we write the equation

Factorized:

(x+6)(x+8)

solved:

when we take the numbers out of the brackets their signs change, so if they are positive they become negative and if they are negative they will become positive

SO

x = 6

or

x = 8