What is expand (3x-2)(x^2-2x+1) ?

The solution to expand (3x-2)(x^2-2x+1) is 3x^3-8x^2+7x-2

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expand (3x-2)(x^2-2x+1)

expand

(3 x - 2) (x^{2} - 2 x + 1)

3 x^{3} - 8 x^{2} + 7 x - 2

Solution steps

(3 x - 2) (x^{2} - 2 x + 1)

Distribute parentheses

= 3 x x^{2} + 3 x (- 2 x) + 3 x \cdot 1 - 2 x^{2} - 2 (- 2 x) - 2 \cdot 1

Simplify

3 x x^{2} + 3 x (- 2 x) + 3 x \cdot 1 - 2 x^{2} - 2 (- 2 x) - 2 \cdot 1 : 3 x^{3} - 8 x^{2} + 7 x - 2

= 3 x^{3} - 8 x^{2} + 7 x - 2

24 - 3 x

(x^{2} - 1)^{3}

5 (x - 1)

2 - (- 9)

\frac{9 a ^{2} - 6 a}{3 a}

What is expand (3x-2)(x^2-2x+1) ?
The solution to expand (3x-2)(x^2-2x+1) is 3x^3-8x^2+7x-2