Question

(5-a) (5+в) =================​

Answer 1

Ответ:

Объяснение:

(5-a)(5+b)=25+5b-5a-ab

Answer 2

25-5b+5a-5b ...../..

Answer 3

It seems like you want to simplify the expression (5 - a)(5 + b). To do this, you can use the distributive property (FOIL method), which stands for "First, Outer, Inner, Last." This means you multiply the terms in the first set of parentheses by each term in the second set of parentheses.

(5 - a)(5 + b) = 5 * 5 + 5 * b - a * 5 - a * b

Now, let's multiply these terms:

= 25 + 5b - 5a - ab

So, the simplified expression is 25 + 5b - 5a - ab.