Question

(√3+1)×(3-√3)
how to do this question​

Answer 1

hey mate!!

$( \sqrt{3} + 1)(3 - \sqrt{3} )$

$= 3\sqrt{3} - { \sqrt{3} }^{2} + 3 - \sqrt{3}$

$= 2\sqrt{3} - 3 + 3 = 2 \sqrt{3}$

hope the answer helps u

Answer 2

(√3+1)(3-√3)

3-√3-√3

2√3