Question

(3+√3)(3-√3) simplify​

Answer 1

Answer:

This is in the form (a+b) (a-b) =a²-b²

Step-by-step explanation:

So, 3²-√3²= 9-3 = 6

Answer 2

Answer:

6

Step-by-step explanation:

identity= a^2- b^2=(a+b)(a-b)

(3+√3)(3-√3)= 3^2 - √3^2        

(3+√3)(3-√3)= 9-3

(3+√3)(3-√3)= 6