What is expand a^2b(2ax-3by-ab^2) ?

The solution to expand a^2b(2ax-3by-ab^2) is 2xa^3b-3a^2yb^2-a^3b^3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand a^2b(2ax-3by-ab^2)

expand

a^{2} b (2 a x - 3 b y - a b^{2})

2 x a^{3} b - 3 a^{2} y b^{2} - a^{3} b^{3}

Solution steps

a^{2} b (2 a x - 3 b y - a b^{2})

Apply the distributive law:

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

a^{2} b (2 a x - 3 b y - a b^{2}) = a^{2} b \cdot 2 a x + a^{2} b (- 3 b y) + a^{2} b (- a b^{2})

= a^{2} b \cdot 2 a x + a^{2} b (- 3 b y) + a^{2} b (- a b^{2})

Simplify

a^{2} b \cdot 2 a x + a^{2} b (- 3 b y) + a^{2} b (- a b^{2}) : 2 x a^{3} b - 3 a^{2} y b^{2} - a^{3} b^{3}

= 2 x a^{3} b - 3 a^{2} y b^{2} - a^{3} b^{3}

\frac{72}{3} + 50

64 + 36

\frac{1}{0 - 1}

3^{2} + 5^{2} + 6^{2}

What is expand a^2b(2ax-3by-ab^2) ?
The solution to expand a^2b(2ax-3by-ab^2) is 2xa^3b-3a^2yb^2-a^3b^3