Question

=: (a-2)(a+2)+(6-a)(a+6)

Answer 1

Ответ:

32

Объяснение:

(a^2-4) + (36-a^2) = a^2 - a^2 + 36 - 4 = 32

Answer 2

To simplify the expression:

= (a - 2)(a + 2) + (6 - a)(a + 6)

First, let's expand both terms:

= (a^2 - 4) + (6a + 36 - a^2 - 6a)

Now, combine like terms:

= -4 + 36

= 32

Therefore, the simplified expression is 32.