Question

(x-5)(x в квадрате+5x+25)=

Answer 1

Ответ:

Объяснение:

(x-5)(x²+5x+25)=x³-5³=x³-125

Answer 2

To simplify the expression "(x-5)(x^2+5x+25)", you can use the distributive property of multiplication over addition.

Let's expand the expression step by step:

1. Multiply the first term (x-5) with each term in the second expression (x^2+5x+25):

(x-5)(x^2) + (x-5)(5x) + (x-5)(25)

2. Now, perform the multiplication for each term:

x^3 - 5x^2 + 5x^2 - 25x + 25x - 125

3. Combine like terms:

x^3 - 125

So, the simplified expression is "x^3 - 125."