Question

-3x²y*(-2xy³+5x²y²-5x³y+3x⁴)​

Answer 1

Ответ:

$-3x^{2} y*(-2xy^{3})-3x^{2} y+5x^{2} y^{2}-3x^{2} y*(-5x^{3}y)-3x^{2} y*3x^{4} \\6x^{3}y^{4}-15x^{4} y^{3}+15x^{5}y^{2}-9x^{6}y :$

Объяснение:

Answer 2

To simplify the expression -3x²y*(-2xy³+5x²y²-5x³y+3x⁴), we can use the distributive property to multiply each term inside the parentheses by -3x²y. Let's simplify step by step:

-3x²y * (-2xy³) = 6x³y⁴ -3x²y * (5x²y²) = -15x⁴y³ -3x²y * (-5x³y) = 15x⁵y² -3x²y * (3x⁴) = -9x⁶y

Now, we can combine the simplified terms:

6x³y⁴ + (-15x⁴y³) + 15x⁵y² + (-9x⁶y)

Combining like terms, we get the final simplified expression:

-9x⁶y + 15x⁵y² - 15x⁴y³ + 6x³y⁴