What is expand-2xy(9x^2-6xy+27x^2y) ?

The solution to expand-2xy(9x^2-6xy+27x^2y) is -18x^3y+12x^2y^2-54x^3y^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand-2xy(9x^2-6xy+27x^2y)

expand

- 2 x y (9 x^{2} - 6 x y + 27 x^{2} y)

- 18 x^{3} y + 12 x^{2} y^{2} - 54 x^{3} y^{2}

Solution steps

- 2 x y (9 x^{2} - 6 x y + 27 x^{2} y)

Apply the distributive law:

m (a + b + c) = ma + mb + m c

- 2 x y (9 x^{2} - 6 x y + 27 x^{2} y) = - 2 x y \cdot 9 x^{2} - 2 x y (- 6 x y) - 2 x y \cdot 27 x^{2} y

= - 2 x y \cdot 9 x^{2} - 2 x y (- 6 x y) - 2 x y \cdot 27 x^{2} y

Simplify

- 2 x y \cdot 9 x^{2} - 2 x y (- 6 x y) - 2 x y \cdot 27 x^{2} y : - 18 x^{3} y + 12 x^{2} y^{2} - 54 x^{3} y^{2}

= - 18 x^{3} y + 12 x^{2} y^{2} - 54 x^{3} y^{2}

(x - 2)^{2} - 5 (x - 2)

∣ 9 - 3 π ∣ + 9

- 36 \div 4

(7 a^{5} + 12 b^{2})^{2}

\frac{8}{1 - 17}

What is expand-2xy(9x^2-6xy+27x^2y) ?
The solution to expand-2xy(9x^2-6xy+27x^2y) is -18x^3y+12x^2y^2-54x^3y^2