What is expand (y+3)(y^2-3y+9) ?

The solution to expand (y+3)(y^2-3y+9) is y^3+27

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (y+3)(y^2-3y+9)

expand

(y + 3) (y^{2} - 3 y + 9)

y^{3} + 27

Solution steps

(y + 3) (y^{2} - 3 y + 9)

Distribute parentheses

= y y^{2} + y (- 3 y) + y \cdot 9 + 3 y^{2} + 3 (- 3 y) + 3 \cdot 9

Simplify

y y^{2} + y (- 3 y) + y \cdot 9 + 3 y^{2} + 3 (- 3 y) + 3 \cdot 9 : y^{3} + 27

= y^{3} + 27

- 5 x + 5 x

3^{4} \cdot 5^{6}

2 x^{3} - 5 x^{2} - 2 x - 3

(2 x^{3} + 4 x^{5}) 2

\frac{x ^{3} - 9 x}{9 - x ^{2}}

What is expand (y+3)(y^2-3y+9) ?
The solution to expand (y+3)(y^2-3y+9) is y^3+27