Question

25x²-(x+y)² решите пожалуйста

Answer 1

(5x-x-y)(5x+x+y)=(4x-y)(6x+y)
''''''''''''''''''''''''''''''''''''''''''''''''

Answer 2

Problem Statement

The given expression is: 25x² - (x+y)². We need to simplify and solve this expression.

Solution

To simplify the expression, we can expand the square term (x+y)² and then combine like terms.

Expanding (x+y)²: (x+y)² = x² + 2xy + y²

Substituting this back into the original expression: 25x² - (x+y)² = 25x² - (x² + 2xy + y²)

Now, let's simplify the expression further: 25x² - (x² + 2xy + y²) = 25x² - x² - 2xy - y²

Combining like terms: 25x² - x² - 2xy - y² = 24x² - 2xy - y²

So, the simplified expression is 24x² - 2xy - y².

Now, if you have specific values for x and y, you can substitute them into the expression to find the result. If you want to solve for x or y, you would need additional information or equations.

Please let me know if there's anything else I can help you with!