Question

0,5x квадрат y•(-xy)

Answer 1

Ответ:0,5(-х²у²)

Пошаговое объяснение:

Надо перемножить все

Answer 2

To simplify the expression, let's perform the operations step by step:

1. 0.5x^2: This means half of x squared.
2. y*(-xy): This is y multiplied by negative x multiplied by y, which simplifies to -xy^2.

Now, let's combine the two parts:

0.5x^2 * (-xy^2)

To simplify further, we can use the commutative property of multiplication and rearrange the terms:

(-xy^2) * 0.5x^2

Now, multiply the coefficients and the variables separately:

-0.5 * x * x * y^2 * y^2

Finally, simplify the expression:

-0.5x^2y^4

So, the simplified expression is -0.5x^2y^4.