Question

(a-4) -a(a+10) На помощь!!!!

Answer 1

Ответ:

a²-9a-4

Объяснение:

a-4-a²-10a

-9a-4-a²

Answer 2

Ответ:(a-4)-a^2-10a = a-4-a^2-10a = - 9a-4-a^2

Объяснение:

Answer 3

Sure, I'd be happy to help you simplify the expression "(a-4) - a(a+10)."

Let's start by distributing the "-a" across the second term, which is "a(a+10)."

-(a) * a - (a) * 10

Now, let's simplify each term:

• a^2 - 10a

Finally, combine the two terms:

(a-4) - a(a+10) = a^2 - 10a - 4

So, the simplified expression is "a^2 - 10a - 4."