Question

A в квадрате-2 ab+b в квадрате - 25

Answer 1

Ответ:

Объяснение:

a²-2ab+b²-25=   (a-b)²-5²=(a-b-5)(a-b+5)

Answer 2

Ответ:

Объяснение:

a^2-2ab+b^2-25=(a-b)^2-5^2=(a-b+5)(a-b-5), разложили по формуле

a^2-b^2=(a+b)(a-b)

Answer 3

To simplify the expression "A в квадрате-2 ab+b в квадрате - 25," it appears to be a quadratic expression. However, it's not clear what the variable "A" represents. I'll assume "A" is a variable, and we can simplify the expression as follows:

$A^2 - 2ab + b^2 - 25$

This expression can be further simplified if we have specific values for variables "A" and "b." If you provide the values for "A" and "b," I can help you calculate the result. Otherwise, the expression remains as it is.