What is expand (3x-2)(4x^2+4x-6) ?

The solution to expand (3x-2)(4x^2+4x-6) is 12x^3+4x^2-26x+12

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expand (3x-2)(4x^2+4x-6)

expand

(3 x - 2) (4 x^{2} + 4 x - 6)

12 x^{3} + 4 x^{2} - 26 x + 12

Solution steps

(3 x - 2) (4 x^{2} + 4 x - 6)

Distribute parentheses

= 3 x \cdot 4 x^{2} + 3 x \cdot 4 x + 3 x (- 6) - 2 \cdot 4 x^{2} - 2 \cdot 4 x - 2 (- 6)

Simplify

3 x \cdot 4 x^{2} + 3 x \cdot 4 x + 3 x (- 6) - 2 \cdot 4 x^{2} - 2 \cdot 4 x - 2 (- 6) : 12 x^{3} + 4 x^{2} - 26 x + 12

= 12 x^{3} + 4 x^{2} - 26 x + 12

(5 x + 6) (x + 4)

(2 \cdot 1 0^{5})^{3}

(- 3 x^{2} + 10) - (- 2 x^{2} + 2)

\frac{- 6}{1}

\frac{i}{2} - \frac{i}{5} - i

What is expand (3x-2)(4x^2+4x-6) ?
The solution to expand (3x-2)(4x^2+4x-6) is 12x^3+4x^2-26x+12