Question

(x-2y )• 2xy- 28x²y=

Answer 1

Ответ:

$(x - 2y) \times 2xy - 28 {x}^{2} y = 2 {x}^{2}y - 4x {y}^{2} - 28 {x}^{2}y = - 26 {x}^{2}y - 4x {y}^{2}$

Answer 2

It looks like you've provided an expression:

(x - 2y) * 2xy - 28x²y

To simplify this expression, let's start by distributing the (x - 2y) factor to the terms inside the parentheses:

2xy * x - 2xy * 2y - 28x²y

Simplify each term:

2x²y - 4xy² - 28x²y

Now, let's combine the like terms (terms with the same variables and exponents):

(2x²y - 28x²y) - 4xy²

Simplify the terms with x²y:

-26x²y - 4xy²

So, the simplified form of the expression (x - 2y) * 2xy - 28x²y is -26x²y - 4xy².