What is expand (t^2+7t+6)(2t+1) ?

The solution to expand (t^2+7t+6)(2t+1) is 2t^3+15t^2+19t+6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (t^2+7t+6)(2t+1)

expand

(t^{2} + 7 t + 6) (2 t + 1)

2 t^{3} + 15 t^{2} + 19 t + 6

Solution steps

(t^{2} + 7 t + 6) (2 t + 1)

Distribute parentheses

= t^{2} \cdot 2 t + t^{2} \cdot 1 + 7 t \cdot 2 t + 7 t \cdot 1 + 6 \cdot 2 t + 6 \cdot 1

Simplify

t^{2} \cdot 2 t + t^{2} \cdot 1 + 7 t \cdot 2 t + 7 t \cdot 1 + 6 \cdot 2 t + 6 \cdot 1 : 2 t^{3} + 15 t^{2} + 19 t + 6

= 2 t^{3} + 15 t^{2} + 19 t + 6

\frac{( 2 + 3 i ) ( 3 + 2 i )}{4 - 3 i}

(w - p) (3 p + w)

\frac{1 - x ^{2}}{1 - x ^{2}}

5 x^{2} + x^{2}

x^{2} y + y^{2}

What is expand (t^2+7t+6)(2t+1) ?
The solution to expand (t^2+7t+6)(2t+1) is 2t^3+15t^2+19t+6