Question

(2-√3)(2-√3) answer?​

Answer 1

Answer:

7-4√3

Step-by-step explanation:

(2-√3)^2

=(2)^2+(√3)^2-2×2×√3

=4+3-4√3

=7-4√3

Answer 2

Answer:

7-4√3

Step-by-step explanation:

= 4-2√3-2√3+3

=. 7-4√3