Question

find the value of
(–2–√3)(–2+√3)​

Answer 1

Answer:

Heya......mate.

1 is the answer....... .

(-2-√3) (-2+√3)

=4-2√3+2√3-3

=1

Hope It's helpful........

Answer 2

Answer:

4-3

1

Step-by-step explanation:

(-2-√3)(-2+√3)

-2(-2+√3)-√3(-2+√3)

4-2√3+2√3-3

4-3

1