Question

Представьте многочлен в виде произведения Х в квадрате - ху-4х+4у. Помогите решить срочно!

Answer 1

Х²-ху-4х+4у = х(х-у) - 4(х-у) = (х-у)(х-4)

Answer 2

Factoring a Polynomial

To factor the given polynomial X^2 - x - 4x + 4y, we can start by grouping the terms and then factor by grouping.

First, let's group the terms: X^2 - x - 4x + 4y = X^2 - 5x + 4y

Now, let's factor by grouping: = X(X - 5) + 4y

So, the factored form of the given polynomial X^2 - x - 4x + 4y is X(X - 5) + 4y.

I hope this helps! If you have any other questions or need further assistance, feel free to ask.