Question

4а2 – 4b – а2 + 176 — b​

Answer 1

Ответ:

Объяснение:

= 3а² - 5b + 176

Answer 2

$4a^{2} -4b-a^{2} +176-b=3a^{2} -5b+176.$

Answer 3

It seems like you've provided a mathematical expression:

4a^2 - 4b - a^2 + 176 - b

To simplify this expression, you can combine like terms:

First, let's combine the "a^2" terms:

4a^2 - a^2 = 3a^2

Now, let's combine the "-4b" and "-b" terms:

-4b - b = -5b

So, the simplified expression is:

3a^2 - 5b + 176