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

The solution to expand (3x^2-2x)(2x^2+3x-1) is 6x^4+5x^3-9x^2+2x

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

expand

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

6 x^{4} + 5 x^{3} - 9 x^{2} + 2 x

Solution steps

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

Distribute parentheses

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

Simplify

3 x^{2} \cdot 2 x^{2} + 3 x^{2} \cdot 3 x + 3 x^{2} (- 1) - 2 x \cdot 2 x^{2} - 2 x \cdot 3 x - 2 x (- 1) : 6 x^{4} + 5 x^{3} - 9 x^{2} + 2 x

= 6 x^{4} + 5 x^{3} - 9 x^{2} + 2 x

\frac{9}{2 d - 4 f} + \frac{7}{8 f - 4 d}

\frac{x + 7}{x ^{2} + 4 x - 21}

9 \cdot 9 \cdot 9 \cdot 9 \cdot 9

(0.5 x - 3)^{2}

What is expand (3x^2-2x)(2x^2+3x-1) ?
The solution to expand (3x^2-2x)(2x^2+3x-1) is 6x^4+5x^3-9x^2+2x