Question

Evaluate: (2 +√3)(2-√3)​

Answer 1

Answer:

ur answer

Step-by-step explanation:

2(2-√3)+√3(2-√3)

4 - 2√3+2√3-3 ( 2√3 and -2√3 will cancel)

4-3

1

hope it help ☺☺

Answer 2

Answer:

1 is your answer buddy

Step-by-step explanation:

(2 +√3)(2-√3)

=(2)²-(√3) ²......by using (a+b) (a-b) =a²- b²

=4-3

=1

GLAD TO HELP YOU

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