Question

the no (3-√3)(3+√3) is​

Answer 1

Answer:

6

Step-by-step explanation:

==: (3 - √3) (3 + √3)

==: 9 + 3√3 - 3√3 - 3

==: 6

Pls mark my answer as brainlist

Pls follow me

Answer 2

Answer:

we use here algebraic formula (a+b) ( a-b) = a^2 _ b^2

Step-by-step explanation:

using given formula Ans will be

• 3^2 _ root 3^2 = 9 - 3 = 6
• in above step square root will cancel with square root of 3 so it will become 3 and square of 3 become 9 . thereby subtracting both by formula our Ans will be 6