Question

(2 + root 3) (2 minus 3 root )​

Answer 1

Answer:

(2+√3) (2-√3)

(2) ^2-(√3) ^2

4-3

1

Answer 2

Answer:

Here is yr answer

$(2 + \sqrt{3} )(2 - \sqrt{3} ) \\ = {2}^{2} - { \sqrt{3} }^{2} \\ = 4 - 3 = 1 \: ans$