What is 3a(6a^2-4ab^2)+8a^2b^2-2b^3 ?

The solution to 3a(6a^2-4ab^2)+8a^2b^2-2b^3 is 18a^3-4a^2b^2-2b^3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3a(6a^2-4ab^2)+8a^2b^2-2b^3

simplify

3 a (6 a^{2} - 4 a b^{2}) + 8 a^{2} b^{2} - 2 b^{3}

18 a^{3} - 4 a^{2} b^{2} - 2 b^{3}

Solution steps

3 a (6 a^{2} - 4 a b^{2}) + 8 a^{2} b^{2} - 2 b^{3}

Expand

3 a (6 a^{2} - 4 a b^{2}) : 18 a^{3} - 12 a^{2} b^{2}

= 18 a^{3} - 12 a^{2} b^{2} + 8 a^{2} b^{2} - 2 b^{3}

Add similar elements:

- 12 a^{2} b^{2} + 8 a^{2} b^{2} = - 4 a^{2} b^{2}

= 18 a^{3} - 4 a^{2} b^{2} - 2 b^{3}

\frac{1}{6} \cdot 18

\frac{4 + 2 i}{6 - i}

x^{2} - 4 x + 2 > 0

\frac{2}{( 1 + 1 ) ^{3}}

What is 3a(6a^2-4ab^2)+8a^2b^2-2b^3 ?
The solution to 3a(6a^2-4ab^2)+8a^2b^2-2b^3 is 18a^3-4a^2b^2-2b^3