Question

what is the answer 3+√3* 3-√3

Answer 1

SOLUTION:-

(3+ 3^1/2 ) ×(3-3^1/2)

= (3)^2 -(3^1/2)^2

= 9-3 = 6ANS

Answer 2

this will use the identity (a+b)(a-b)= a^2-b^2
(3+√3)(3-√3)
=3² - √3²
=9-3
=6